Home / 10,088,606.00-15,135,443.65-2,900,152.97

Finding the Fourth Proportional to 10,088,606.00, 15,135,443.65 and 2,900,152.97

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Solution

The fourth proportional to 10,088,606.00, 15,135,443.65 and 2,900,152.97 is: 4,350,958.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,088,606.00 : 15,135,443.65 = 2,900,152.97 : x
  2. Step 2: Convert to fraction form
    10,088,606.00/15,135,443.65 = 2,900,152.97/x
  3. Step 3: Cross multiply
    10,088,606.00x = 15,135,443.65 × 2,900,152.97
  4. Step 4: Simplify right side
    10,088,606.00x = 43,895,101,822,207.67
  5. Step 5: Solve for x
    x = 43,895,101,822,207.67/10,088,606.00
  6. Step 6: Final answer
    x = 4,350,958.08

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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.