Home / 88,482,807.60-132,724,211.40-24,657,399.60

Finding the Fourth Proportional to 88,482,807.60, 132,724,211.40 and 24,657,399.60

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Solution

The fourth proportional to 88,482,807.60, 132,724,211.40 and 24,657,399.60 is: 36,986,099.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,482,807.60 : 132,724,211.40 = 24,657,399.60 : x
  2. Step 2: Convert to fraction form
    88,482,807.60/132,724,211.40 = 24,657,399.60/x
  3. Step 3: Cross multiply
    88,482,807.60x = 132,724,211.40 × 24,657,399.60
  4. Step 4: Simplify right side
    88,482,807.60x = 3,272,633,917,084,676
  5. Step 5: Solve for x
    x = 3,272,633,917,084,676/88,482,807.60
  6. Step 6: Final answer
    x = 36,986,099.40

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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.