Home / 14,685,294.04-22,024,614.66-5,584,147

Finding the Fourth Proportional to 14,685,294.04, 22,024,614.66 and 5,584,147

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Solution

The fourth proportional to 14,685,294.04, 22,024,614.66 and 5,584,147 is: 8,374,955.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,685,294.04 : 22,024,614.66 = 5,584,147 : x
  2. Step 2: Convert to fraction form
    14,685,294.04/22,024,614.66 = 5,584,147/x
  3. Step 3: Cross multiply
    14,685,294.04x = 22,024,614.66 × 5,584,147
  4. Step 4: Simplify right side
    14,685,294.04x = 122,988,685,879,795.02
  5. Step 5: Solve for x
    x = 122,988,685,879,795.02/14,685,294.04
  6. Step 6: Final answer
    x = 8,374,955.62

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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.