Home / 62,246,567.90-93,386,181.45-23,909,332.70

Finding the Fourth Proportional to 62,246,567.90, 93,386,181.45 and 23,909,332.70

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Solution

The fourth proportional to 62,246,567.90, 93,386,181.45 and 23,909,332.70 is: 35,870,271.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,246,567.90 : 93,386,181.45 = 23,909,332.70 : x
  2. Step 2: Convert to fraction form
    62,246,567.90/93,386,181.45 = 23,909,332.70/x
  3. Step 3: Cross multiply
    62,246,567.90x = 93,386,181.45 × 23,909,332.70
  4. Step 4: Simplify right side
    62,246,567.90x = 2,232,801,281,870,618.50
  5. Step 5: Solve for x
    x = 2,232,801,281,870,618.50/62,246,567.90
  6. Step 6: Final answer
    x = 35,870,271.36

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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.