Home / 43,026,697.74-59,375,115.20-23,447,168.81

Finding the Fourth Proportional to 43,026,697.74, 59,375,115.20 and 23,447,168.81

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Solution

The fourth proportional to 43,026,697.74, 59,375,115.20 and 23,447,168.81 is: 32,356,151.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,026,697.74 : 59,375,115.20 = 23,447,168.81 : x
  2. Step 2: Convert to fraction form
    43,026,697.74/59,375,115.20 = 23,447,168.81/x
  3. Step 3: Cross multiply
    43,026,697.74x = 59,375,115.20 × 23,447,168.81
  4. Step 4: Simplify right side
    43,026,697.74x = 1,392,178,349,207,597
  5. Step 5: Solve for x
    x = 1,392,178,349,207,597/43,026,697.74
  6. Step 6: Final answer
    x = 32,356,151.47

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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.