Home / 4,058,158.07-5,600,434.17-2,247,322.07

Finding the Fourth Proportional to 4,058,158.07, 5,600,434.17 and 2,247,322.07

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Solution

The fourth proportional to 4,058,158.07, 5,600,434.17 and 2,247,322.07 is: 3,101,401.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,058,158.07 : 5,600,434.17 = 2,247,322.07 : x
  2. Step 2: Convert to fraction form
    4,058,158.07/5,600,434.17 = 2,247,322.07/x
  3. Step 3: Cross multiply
    4,058,158.07x = 5,600,434.17 × 2,247,322.07
  4. Step 4: Simplify right side
    4,058,158.07x = 12,585,979,272,584.35
  5. Step 5: Solve for x
    x = 12,585,979,272,584.35/4,058,158.07
  6. Step 6: Final answer
    x = 3,101,401.93

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1.5x scale

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.