Home / 22,944,461.13-34,450,612.11-15,315,636.51

Finding the Fourth Proportional to 22,944,461.13, 34,450,612.11 and 15,315,636.51

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Solution

The fourth proportional to 22,944,461.13, 34,450,612.11 and 15,315,636.51 is: 22,996,096.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,944,461.13 : 34,450,612.11 = 15,315,636.51 : x
  2. Step 2: Convert to fraction form
    22,944,461.13/34,450,612.11 = 15,315,636.51/x
  3. Step 3: Cross multiply
    22,944,461.13x = 34,450,612.11 × 15,315,636.51
  4. Step 4: Simplify right side
    22,944,461.13x = 527,633,052,623,764.12
  5. Step 5: Solve for x
    x = 527,633,052,623,764.12/22,944,461.13
  6. Step 6: Final answer
    x = 22,996,096.95

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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.