Home / 2,448,054.76-3,670,669.50-950,397.16

Finding the Fourth Proportional to 2,448,054.76, 3,670,669.50 and 950,397.16

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Solution

The fourth proportional to 2,448,054.76, 3,670,669.50 and 950,397.16 is: 1,425,047.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,448,054.76 : 3,670,669.50 = 950,397.16 : x
  2. Step 2: Convert to fraction form
    2,448,054.76/3,670,669.50 = 950,397.16/x
  3. Step 3: Cross multiply
    2,448,054.76x = 3,670,669.50 × 950,397.16
  4. Step 4: Simplify right side
    2,448,054.76x = 3,488,593,868,098.62
  5. Step 5: Solve for x
    x = 3,488,593,868,098.62/2,448,054.76
  6. Step 6: Final answer
    x = 1,425,047.32

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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.