Home / 2,484,058.85-3,726,088.28-1,527,465.05

Finding the Fourth Proportional to 2,484,058.85, 3,726,088.28 and 1,527,465.05

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Solution

The fourth proportional to 2,484,058.85, 3,726,088.28 and 1,527,465.05 is: 2,291,197.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,484,058.85 : 3,726,088.28 = 1,527,465.05 : x
  2. Step 2: Convert to fraction form
    2,484,058.85/3,726,088.28 = 1,527,465.05/x
  3. Step 3: Cross multiply
    2,484,058.85x = 3,726,088.28 × 1,527,465.05
  4. Step 4: Simplify right side
    2,484,058.85x = 5,691,469,613,277.29
  5. Step 5: Solve for x
    x = 5,691,469,613,277.29/2,484,058.85
  6. Step 6: Final answer
    x = 2,291,197.58

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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.