Home / 26,344,036.16-36,353,013.20-14,582,508.64

Finding the Fourth Proportional to 26,344,036.16, 36,353,013.20 and 14,582,508.64

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Solution

The fourth proportional to 26,344,036.16, 36,353,013.20 and 14,582,508.64 is: 20,122,889.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,344,036.16 : 36,353,013.20 = 14,582,508.64 : x
  2. Step 2: Convert to fraction form
    26,344,036.16/36,353,013.20 = 14,582,508.64/x
  3. Step 3: Cross multiply
    26,344,036.16x = 36,353,013.20 × 14,582,508.64
  4. Step 4: Simplify right side
    26,344,036.16x = 530,118,129,079,034.12
  5. Step 5: Solve for x
    x = 530,118,129,079,034.12/26,344,036.16
  6. Step 6: Final answer
    x = 20,122,889.52

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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.