Home / 17,989,882.07-24,826,041.18-10,151,058.06

Finding the Fourth Proportional to 17,989,882.07, 24,826,041.18 and 10,151,058.06

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Solution

The fourth proportional to 17,989,882.07, 24,826,041.18 and 10,151,058.06 is: 14,008,462.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,989,882.07 : 24,826,041.18 = 10,151,058.06 : x
  2. Step 2: Convert to fraction form
    17,989,882.07/24,826,041.18 = 10,151,058.06/x
  3. Step 3: Cross multiply
    17,989,882.07x = 24,826,041.18 × 10,151,058.06
  4. Step 4: Simplify right side
    17,989,882.07x = 252,010,585,418,130.91
  5. Step 5: Solve for x
    x = 252,010,585,418,130.91/17,989,882.07
  6. Step 6: Final answer
    x = 14,008,462.34

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.