Home / 974,094.56-1,344,310.17-544,409.00

Finding the Fourth Proportional to 974,094.56, 1,344,310.17 and 544,409.00

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Solution

The fourth proportional to 974,094.56, 1,344,310.17 and 544,409.00 is: 751,317.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    974,094.56 : 1,344,310.17 = 544,409.00 : x
  2. Step 2: Convert to fraction form
    974,094.56/1,344,310.17 = 544,409.00/x
  3. Step 3: Cross multiply
    974,094.56x = 1,344,310.17 × 544,409.00
  4. Step 4: Simplify right side
    974,094.56x = 731,854,554,679.91
  5. Step 5: Solve for x
    x = 731,854,554,679.91/974,094.56
  6. Step 6: Final answer
    x = 751,317.77

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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.