Home / 1,060,012.50-1,462,817.25-607,565.94

Finding the Fourth Proportional to 1,060,012.50, 1,462,817.25 and 607,565.94

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Solution

The fourth proportional to 1,060,012.50, 1,462,817.25 and 607,565.94 is: 838,441.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,012.50 : 1,462,817.25 = 607,565.94 : x
  2. Step 2: Convert to fraction form
    1,060,012.50/1,462,817.25 = 607,565.94/x
  3. Step 3: Cross multiply
    1,060,012.50x = 1,462,817.25 × 607,565.94
  4. Step 4: Simplify right side
    1,060,012.50x = 888,757,937,544.47
  5. Step 5: Solve for x
    x = 888,757,937,544.47/1,060,012.50
  6. Step 6: Final answer
    x = 838,441.00

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Double scale
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1.5x scale

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.