Home / 7,336,917,741,412.80-10,124,977,065,199-4,044,593,243,559.20

Finding the Fourth Proportional to 7,336,917,741,412.80, 10,124,977,065,199 and 4,044,593,243,559.20

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Solution

The fourth proportional to 7,336,917,741,412.80, 10,124,977,065,199 and 4,044,593,243,559.20 is: 5,581,555,534,955.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,336,917,741,412.80 : 10,124,977,065,199 = 4,044,593,243,559.20 : x
  2. Step 2: Convert to fraction form
    7,336,917,741,412.80/10,124,977,065,199 = 4,044,593,243,559.20/x
  3. Step 3: Cross multiply
    7,336,917,741,412.80x = 10,124,977,065,199 × 4,044,593,243,559.20
  4. Step 4: Simplify right side
    7,336,917,741,412.80x = 40,951,413,829,095,735,634,690,048
  5. Step 5: Solve for x
    x = 40,951,413,829,095,735,634,690,048/7,336,917,741,412.80
  6. Step 6: Final answer
    x = 5,581,555,534,955.49

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.