Home / 23,328,017.55-34,992,026.33-17,281,399.95

Finding the Fourth Proportional to 23,328,017.55, 34,992,026.33 and 17,281,399.95

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Solution

The fourth proportional to 23,328,017.55, 34,992,026.33 and 17,281,399.95 is: 25,922,099.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,328,017.55 : 34,992,026.33 = 17,281,399.95 : x
  2. Step 2: Convert to fraction form
    23,328,017.55/34,992,026.33 = 17,281,399.95/x
  3. Step 3: Cross multiply
    23,328,017.55x = 34,992,026.33 × 17,281,399.95
  4. Step 4: Simplify right side
    23,328,017.55x = 604,711,201,983,253.75
  5. Step 5: Solve for x
    x = 604,711,201,983,253.75/23,328,017.55
  6. Step 6: Final answer
    x = 25,922,099.93

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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.