Home / 696,950.16-1,044,025.56-589,874.64

Finding the Fourth Proportional to 696,950.16, 1,044,025.56 and 589,874.64

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Solution

The fourth proportional to 696,950.16, 1,044,025.56 and 589,874.64 is: 883,627.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    696,950.16 : 1,044,025.56 = 589,874.64 : x
  2. Step 2: Convert to fraction form
    696,950.16/1,044,025.56 = 589,874.64/x
  3. Step 3: Cross multiply
    696,950.16x = 1,044,025.56 × 589,874.64
  4. Step 4: Simplify right side
    696,950.16x = 615,844,201,355.80
  5. Step 5: Solve for x
    x = 615,844,201,355.80/696,950.16
  6. Step 6: Final answer
    x = 883,627.32

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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.