Home / 1,033,463.64-1,426,007.25-574,565.16

Finding the Fourth Proportional to 1,033,463.64, 1,426,007.25 and 574,565.16

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Solution

The fourth proportional to 1,033,463.64, 1,426,007.25 and 574,565.16 is: 792,803.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,033,463.64 : 1,426,007.25 = 574,565.16 : x
  2. Step 2: Convert to fraction form
    1,033,463.64/1,426,007.25 = 574,565.16/x
  3. Step 3: Cross multiply
    1,033,463.64x = 1,426,007.25 × 574,565.16
  4. Step 4: Simplify right side
    1,033,463.64x = 819,334,083,757.41
  5. Step 5: Solve for x
    x = 819,334,083,757.41/1,033,463.64
  6. Step 6: Final answer
    x = 792,803.98

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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.