Home / 58,244,654.60-87,366,981.90-35,569,838.60

Finding the Fourth Proportional to 58,244,654.60, 87,366,981.90 and 35,569,838.60

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Solution

The fourth proportional to 58,244,654.60, 87,366,981.90 and 35,569,838.60 is: 53,354,757.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,244,654.60 : 87,366,981.90 = 35,569,838.60 : x
  2. Step 2: Convert to fraction form
    58,244,654.60/87,366,981.90 = 35,569,838.60/x
  3. Step 3: Cross multiply
    58,244,654.60x = 87,366,981.90 × 35,569,838.60
  4. Step 4: Simplify right side
    58,244,654.60x = 3,107,629,445,152,121.50
  5. Step 5: Solve for x
    x = 3,107,629,445,152,121.50/58,244,654.60
  6. Step 6: Final answer
    x = 53,354,757.90

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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.