Home / 48,864,554.17-73,185,200.46-23,323,499.71

Finding the Fourth Proportional to 48,864,554.17, 73,185,200.46 and 23,323,499.71

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Solution

The fourth proportional to 48,864,554.17, 73,185,200.46 and 23,323,499.71 is: 34,931,967.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,864,554.17 : 73,185,200.46 = 23,323,499.71 : x
  2. Step 2: Convert to fraction form
    48,864,554.17/73,185,200.46 = 23,323,499.71/x
  3. Step 3: Cross multiply
    48,864,554.17x = 73,185,200.46 × 23,323,499.71
  4. Step 4: Simplify right side
    48,864,554.17x = 1,706,935,001,522,138.75
  5. Step 5: Solve for x
    x = 1,706,935,001,522,138.75/48,864,554.17
  6. Step 6: Final answer
    x = 34,931,967.16

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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.