Home / 1,063,158.32-1,594,737.48-729,723.44

Finding the Fourth Proportional to 1,063,158.32, 1,594,737.48 and 729,723.44

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Solution

The fourth proportional to 1,063,158.32, 1,594,737.48 and 729,723.44 is: 1,094,585.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,063,158.32 : 1,594,737.48 = 729,723.44 : x
  2. Step 2: Convert to fraction form
    1,063,158.32/1,594,737.48 = 729,723.44/x
  3. Step 3: Cross multiply
    1,063,158.32x = 1,594,737.48 × 729,723.44
  4. Step 4: Simplify right side
    1,063,158.32x = 1,163,717,319,802.53
  5. Step 5: Solve for x
    x = 1,163,717,319,802.53/1,063,158.32
  6. Step 6: Final answer
    x = 1,094,585.16

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.