Home / 1,034,447.75-1,549,654.10-583,805.46

Finding the Fourth Proportional to 1,034,447.75, 1,549,654.10 and 583,805.46

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Solution

The fourth proportional to 1,034,447.75, 1,549,654.10 and 583,805.46 is: 874,569.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,447.75 : 1,549,654.10 = 583,805.46 : x
  2. Step 2: Convert to fraction form
    1,034,447.75/1,549,654.10 = 583,805.46/x
  3. Step 3: Cross multiply
    1,034,447.75x = 1,549,654.10 × 583,805.46
  4. Step 4: Simplify right side
    1,034,447.75x = 904,696,521,772.36
  5. Step 5: Solve for x
    x = 904,696,521,772.36/1,034,447.75
  6. Step 6: Final answer
    x = 874,569.57

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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.