Home / 9,224,233.90-13,840,287.45-4,429,455.10

Finding the Fourth Proportional to 9,224,233.90, 13,840,287.45 and 4,429,455.10

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Solution

The fourth proportional to 9,224,233.90, 13,840,287.45 and 4,429,455.10 is: 6,646,073.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,224,233.90 : 13,840,287.45 = 4,429,455.10 : x
  2. Step 2: Convert to fraction form
    9,224,233.90/13,840,287.45 = 4,429,455.10/x
  3. Step 3: Cross multiply
    9,224,233.90x = 13,840,287.45 × 4,429,455.10
  4. Step 4: Simplify right side
    9,224,233.90x = 61,304,931,830,868.48
  5. Step 5: Solve for x
    x = 61,304,931,830,868.48/9,224,233.90
  6. Step 6: Final answer
    x = 6,646,073.00

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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.