Home / 24,249,366.90-36,388,047.15-9,104,829.30

Finding the Fourth Proportional to 24,249,366.90, 36,388,047.15 and 9,104,829.30

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Solution

The fourth proportional to 24,249,366.90, 36,388,047.15 and 9,104,829.30 is: 13,662,499.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,249,366.90 : 36,388,047.15 = 9,104,829.30 : x
  2. Step 2: Convert to fraction form
    24,249,366.90/36,388,047.15 = 9,104,829.30/x
  3. Step 3: Cross multiply
    24,249,366.90x = 36,388,047.15 × 9,104,829.30
  4. Step 4: Simplify right side
    24,249,366.90x = 331,306,957,861,101.50
  5. Step 5: Solve for x
    x = 331,306,957,861,101.50/24,249,366.90
  6. Step 6: Final answer
    x = 13,662,499.28

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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.