Home / 1,160,344.10-1,601,302.48-651,084.14

Finding the Fourth Proportional to 1,160,344.10, 1,601,302.48 and 651,084.14

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Solution

The fourth proportional to 1,160,344.10, 1,601,302.48 and 651,084.14 is: 898,511.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,160,344.10 : 1,601,302.48 = 651,084.14 : x
  2. Step 2: Convert to fraction form
    1,160,344.10/1,601,302.48 = 651,084.14/x
  3. Step 3: Cross multiply
    1,160,344.10x = 1,601,302.48 × 651,084.14
  4. Step 4: Simplify right side
    1,160,344.10x = 1,042,582,650,446.21
  5. Step 5: Solve for x
    x = 1,042,582,650,446.21/1,160,344.10
  6. Step 6: Final answer
    x = 898,511.61

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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.