Home / 1,022,729.16-1,411,053.49-592,923.52

Finding the Fourth Proportional to 1,022,729.16, 1,411,053.49 and 592,923.52

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Solution

The fourth proportional to 1,022,729.16, 1,411,053.49 and 592,923.52 is: 818,053.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,022,729.16 : 1,411,053.49 = 592,923.52 : x
  2. Step 2: Convert to fraction form
    1,022,729.16/1,411,053.49 = 592,923.52/x
  3. Step 3: Cross multiply
    1,022,729.16x = 1,411,053.49 × 592,923.52
  4. Step 4: Simplify right side
    1,022,729.16x = 836,646,799,067.87
  5. Step 5: Solve for x
    x = 836,646,799,067.87/1,022,729.16
  6. Step 6: Final answer
    x = 818,053.14

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.