Home / 1,068,288.17-1,474,193.27-584,841.29

Finding the Fourth Proportional to 1,068,288.17, 1,474,193.27 and 584,841.29

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Solution

The fourth proportional to 1,068,288.17, 1,474,193.27 and 584,841.29 is: 807,056.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,068,288.17 : 1,474,193.27 = 584,841.29 : x
  2. Step 2: Convert to fraction form
    1,068,288.17/1,474,193.27 = 584,841.29/x
  3. Step 3: Cross multiply
    1,068,288.17x = 1,474,193.27 × 584,841.29
  4. Step 4: Simplify right side
    1,068,288.17x = 862,169,090,811.91
  5. Step 5: Solve for x
    x = 862,169,090,811.91/1,068,288.17
  6. Step 6: Final answer
    x = 807,056.67

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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.