Home / 22,758,565.60-34,137,848.40-22,599,133.30

Finding the Fourth Proportional to 22,758,565.60, 34,137,848.40 and 22,599,133.30

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Solution

The fourth proportional to 22,758,565.60, 34,137,848.40 and 22,599,133.30 is: 33,898,699.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,758,565.60 : 34,137,848.40 = 22,599,133.30 : x
  2. Step 2: Convert to fraction form
    22,758,565.60/34,137,848.40 = 22,599,133.30/x
  3. Step 3: Cross multiply
    22,758,565.60x = 34,137,848.40 × 22,599,133.30
  4. Step 4: Simplify right side
    22,758,565.60x = 771,485,786,566,791.75
  5. Step 5: Solve for x
    x = 771,485,786,566,791.75/22,758,565.60
  6. Step 6: Final answer
    x = 33,898,699.95

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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.