Home / 38,843,677.60-58,265,516.40-24,482,960.80

Finding the Fourth Proportional to 38,843,677.60, 58,265,516.40 and 24,482,960.80

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Solution

The fourth proportional to 38,843,677.60, 58,265,516.40 and 24,482,960.80 is: 36,724,441.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,843,677.60 : 58,265,516.40 = 24,482,960.80 : x
  2. Step 2: Convert to fraction form
    38,843,677.60/58,265,516.40 = 24,482,960.80/x
  3. Step 3: Cross multiply
    38,843,677.60x = 58,265,516.40 × 24,482,960.80
  4. Step 4: Simplify right side
    38,843,677.60x = 1,426,512,354,012,957.25
  5. Step 5: Solve for x
    x = 1,426,512,354,012,957.25/38,843,677.60
  6. Step 6: Final answer
    x = 36,724,441.20

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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.