Home / 22,964,053.90-34,400,975.51-15,159,188.60

Finding the Fourth Proportional to 22,964,053.90, 34,400,975.51 and 15,159,188.60

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Solution

The fourth proportional to 22,964,053.90, 34,400,975.51 and 15,159,188.60 is: 22,709,007.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,964,053.90 : 34,400,975.51 = 15,159,188.60 : x
  2. Step 2: Convert to fraction form
    22,964,053.90/34,400,975.51 = 15,159,188.60/x
  3. Step 3: Cross multiply
    22,964,053.90x = 34,400,975.51 × 15,159,188.60
  4. Step 4: Simplify right side
    22,964,053.90x = 521,490,875,780,071.12
  5. Step 5: Solve for x
    x = 521,490,875,780,071.12/22,964,053.90
  6. Step 6: Final answer
    x = 22,709,007.65

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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.