Home / 968,092.80-1,452,139.20-594,326.40

Finding the Fourth Proportional to 968,092.80, 1,452,139.20 and 594,326.40

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Solution

The fourth proportional to 968,092.80, 1,452,139.20 and 594,326.40 is: 891,489.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    968,092.80 : 1,452,139.20 = 594,326.40 : x
  2. Step 2: Convert to fraction form
    968,092.80/1,452,139.20 = 594,326.40/x
  3. Step 3: Cross multiply
    968,092.80x = 1,452,139.20 × 594,326.40
  4. Step 4: Simplify right side
    968,092.80x = 863,044,663,034.88
  5. Step 5: Solve for x
    x = 863,044,663,034.88/968,092.80
  6. Step 6: Final answer
    x = 891,489.60

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1.5x scale

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.