Home / 1,701,637.47-2,348,229.59-927,275.14

Finding the Fourth Proportional to 1,701,637.47, 2,348,229.59 and 927,275.14

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Solution

The fourth proportional to 1,701,637.47, 2,348,229.59 and 927,275.14 is: 1,279,623.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,701,637.47 : 2,348,229.59 = 927,275.14 : x
  2. Step 2: Convert to fraction form
    1,701,637.47/2,348,229.59 = 927,275.14/x
  3. Step 3: Cross multiply
    1,701,637.47x = 2,348,229.59 × 927,275.14
  4. Step 4: Simplify right side
    1,701,637.47x = 2,177,454,923,595.59
  5. Step 5: Solve for x
    x = 2,177,454,923,595.59/1,701,637.47
  6. Step 6: Final answer
    x = 1,279,623.28

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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.