Home / 14,762,275.10-22,143,412.65-7,204,003.10

Finding the Fourth Proportional to 14,762,275.10, 22,143,412.65 and 7,204,003.10

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Solution

The fourth proportional to 14,762,275.10, 22,143,412.65 and 7,204,003.10 is: 10,806,004.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,762,275.10 : 22,143,412.65 = 7,204,003.10 : x
  2. Step 2: Convert to fraction form
    14,762,275.10/22,143,412.65 = 7,204,003.10/x
  3. Step 3: Cross multiply
    14,762,275.10x = 22,143,412.65 × 7,204,003.10
  4. Step 4: Simplify right side
    14,762,275.10x = 159,521,213,375,179.19
  5. Step 5: Solve for x
    x = 159,521,213,375,179.19/14,762,275.10
  6. Step 6: Final answer
    x = 10,806,004.65

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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.