Home / 59,308,829.10-88,963,243.65-36,350,577.90

Finding the Fourth Proportional to 59,308,829.10, 88,963,243.65 and 36,350,577.90

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Solution

The fourth proportional to 59,308,829.10, 88,963,243.65 and 36,350,577.90 is: 54,525,866.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,308,829.10 : 88,963,243.65 = 36,350,577.90 : x
  2. Step 2: Convert to fraction form
    59,308,829.10/88,963,243.65 = 36,350,577.90/x
  3. Step 3: Cross multiply
    59,308,829.10x = 88,963,243.65 × 36,350,577.90
  4. Step 4: Simplify right side
    59,308,829.10x = 3,233,865,318,536,005.50
  5. Step 5: Solve for x
    x = 3,233,865,318,536,005.50/59,308,829.10
  6. Step 6: Final answer
    x = 54,525,866.85

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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.