Home / 4,100,250,492.36-6,152,614,750.89-1,739,044,169.01

Finding the Fourth Proportional to 4,100,250,492.36, 6,152,614,750.89 and 1,739,044,169.01

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Solution

The fourth proportional to 4,100,250,492.36, 6,152,614,750.89 and 1,739,044,169.01 is: 2,609,515,888.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,100,250,492.36 : 6,152,614,750.89 = 1,739,044,169.01 : x
  2. Step 2: Convert to fraction form
    4,100,250,492.36/6,152,614,750.89 = 1,739,044,169.01/x
  3. Step 3: Cross multiply
    4,100,250,492.36x = 6,152,614,750.89 × 1,739,044,169.01
  4. Step 4: Simplify right side
    4,100,250,492.36x = 10,699,668,806,700,169,216
  5. Step 5: Solve for x
    x = 10,699,668,806,700,169,216/4,100,250,492.36
  6. Step 6: Final answer
    x = 2,609,515,888.51

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.