Home / 48,248,552.26-66,583,516.37-26,222,052.83

Finding the Fourth Proportional to 48,248,552.26, 66,583,516.37 and 26,222,052.83

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Solution

The fourth proportional to 48,248,552.26, 66,583,516.37 and 26,222,052.83 is: 36,186,712.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,248,552.26 : 66,583,516.37 = 26,222,052.83 : x
  2. Step 2: Convert to fraction form
    48,248,552.26/66,583,516.37 = 26,222,052.83/x
  3. Step 3: Cross multiply
    48,248,552.26x = 66,583,516.37 × 26,222,052.83
  4. Step 4: Simplify right side
    48,248,552.26x = 1,745,956,483,730,199.50
  5. Step 5: Solve for x
    x = 1,745,956,483,730,199.50/48,248,552.26
  6. Step 6: Final answer
    x = 36,186,712.39

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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.