Home / 23,182,404.30-34,773,606.45-13,104,708.30

Finding the Fourth Proportional to 23,182,404.30, 34,773,606.45 and 13,104,708.30

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Solution

The fourth proportional to 23,182,404.30, 34,773,606.45 and 13,104,708.30 is: 19,657,062.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,182,404.30 : 34,773,606.45 = 13,104,708.30 : x
  2. Step 2: Convert to fraction form
    23,182,404.30/34,773,606.45 = 13,104,708.30/x
  3. Step 3: Cross multiply
    23,182,404.30x = 34,773,606.45 × 13,104,708.30
  4. Step 4: Simplify right side
    23,182,404.30x = 455,697,969,066,248.62
  5. Step 5: Solve for x
    x = 455,697,969,066,248.62/23,182,404.30
  6. Step 6: Final answer
    x = 19,657,062.45

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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.