Home / 4,058,910.75-5,601,387.30-2,316,545.16

Finding the Fourth Proportional to 4,058,910.75, 5,601,387.30 and 2,316,545.16

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Solution

The fourth proportional to 4,058,910.75, 5,601,387.30 and 2,316,545.16 is: 3,196,883.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,058,910.75 : 5,601,387.30 = 2,316,545.16 : x
  2. Step 2: Convert to fraction form
    4,058,910.75/5,601,387.30 = 2,316,545.16/x
  3. Step 3: Cross multiply
    4,058,910.75x = 5,601,387.30 × 2,316,545.16
  4. Step 4: Simplify right side
    4,058,910.75x = 12,975,866,639,100.47
  5. Step 5: Solve for x
    x = 12,975,866,639,100.47/4,058,910.75
  6. Step 6: Final answer
    x = 3,196,883.95

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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.