Home / 59,891,458.32-82,650,461.48-32,389,386.57

Finding the Fourth Proportional to 59,891,458.32, 82,650,461.48 and 32,389,386.57

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Solution

The fourth proportional to 59,891,458.32, 82,650,461.48 and 32,389,386.57 is: 44,697,488.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,891,458.32 : 82,650,461.48 = 32,389,386.57 : x
  2. Step 2: Convert to fraction form
    59,891,458.32/82,650,461.48 = 32,389,386.57/x
  3. Step 3: Cross multiply
    59,891,458.32x = 82,650,461.48 × 32,389,386.57
  4. Step 4: Simplify right side
    59,891,458.32x = 2,676,997,746,902,667
  5. Step 5: Solve for x
    x = 2,676,997,746,902,667/59,891,458.32
  6. Step 6: Final answer
    x = 44,697,488.12

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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.