Home / 9,547,748.42-14,321,234.23-2,359,101.29

Finding the Fourth Proportional to 9,547,748.42, 14,321,234.23 and 2,359,101.29

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Solution

The fourth proportional to 9,547,748.42, 14,321,234.23 and 2,359,101.29 is: 3,538,555.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,547,748.42 : 14,321,234.23 = 2,359,101.29 : x
  2. Step 2: Convert to fraction form
    9,547,748.42/14,321,234.23 = 2,359,101.29/x
  3. Step 3: Cross multiply
    9,547,748.42x = 14,321,234.23 × 2,359,101.29
  4. Step 4: Simplify right side
    9,547,748.42x = 33,785,242,146,385.16
  5. Step 5: Solve for x
    x = 33,785,242,146,385.16/9,547,748.42
  6. Step 6: Final answer
    x = 3,538,555.97

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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.