Home / 4,804,240,161.39-7,207,446,892.01-2,593,402,425.15

Finding the Fourth Proportional to 4,804,240,161.39, 7,207,446,892.01 and 2,593,402,425.15

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Solution

The fourth proportional to 4,804,240,161.39, 7,207,446,892.01 and 2,593,402,425.15 is: 3,890,690,228.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,804,240,161.39 : 7,207,446,892.01 = 2,593,402,425.15 : x
  2. Step 2: Convert to fraction form
    4,804,240,161.39/7,207,446,892.01 = 2,593,402,425.15/x
  3. Step 3: Cross multiply
    4,804,240,161.39x = 7,207,446,892.01 × 2,593,402,425.15
  4. Step 4: Simplify right side
    4,804,240,161.39x = 18,691,810,248,865,599,488
  5. Step 5: Solve for x
    x = 18,691,810,248,865,599,488/4,804,240,161.39
  6. Step 6: Final answer
    x = 3,890,690,228.00

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1.5x scale

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.