Home / 6,772,654.10-10,158,952.50-2,453,691.70

Finding the Fourth Proportional to 6,772,654.10, 10,158,952.50 and 2,453,691.70

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Solution

The fourth proportional to 6,772,654.10, 10,158,952.50 and 2,453,691.70 is: 3,680,527.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,772,654.10 : 10,158,952.50 = 2,453,691.70 : x
  2. Step 2: Convert to fraction form
    6,772,654.10/10,158,952.50 = 2,453,691.70/x
  3. Step 3: Cross multiply
    6,772,654.10x = 10,158,952.50 × 2,453,691.70
  4. Step 4: Simplify right side
    6,772,654.10x = 24,926,937,467,280.59
  5. Step 5: Solve for x
    x = 24,926,937,467,280.59/6,772,654.10
  6. Step 6: Final answer
    x = 3,680,527.18

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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.