Home / 48,248,551.76-66,583,515.68-26,222,052.33

Finding the Fourth Proportional to 48,248,551.76, 66,583,515.68 and 26,222,052.33

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Solution

The fourth proportional to 48,248,551.76, 66,583,515.68 and 26,222,052.33 is: 36,186,711.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,248,551.76 : 66,583,515.68 = 26,222,052.33 : x
  2. Step 2: Convert to fraction form
    48,248,551.76/66,583,515.68 = 26,222,052.33/x
  3. Step 3: Cross multiply
    48,248,551.76x = 66,583,515.68 × 26,222,052.33
  4. Step 4: Simplify right side
    48,248,551.76x = 1,745,956,432,345,225
  5. Step 5: Solve for x
    x = 1,745,956,432,345,225/48,248,551.76
  6. Step 6: Final answer
    x = 36,186,711.70

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.