Home / 1,032,342.91-1,424,673.17-573,492.24

Finding the Fourth Proportional to 1,032,342.91, 1,424,673.17 and 573,492.24

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Solution

The fourth proportional to 1,032,342.91, 1,424,673.17 and 573,492.24 is: 791,441.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,032,342.91 : 1,424,673.17 = 573,492.24 : x
  2. Step 2: Convert to fraction form
    1,032,342.91/1,424,673.17 = 573,492.24/x
  3. Step 3: Cross multiply
    1,032,342.91x = 1,424,673.17 × 573,492.24
  4. Step 4: Simplify right side
    1,032,342.91x = 817,039,007,531.20
  5. Step 5: Solve for x
    x = 817,039,007,531.20/1,032,342.91
  6. Step 6: Final answer
    x = 791,441.49

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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.