Home / 973,956.44-1,344,034.11-544,240.10

Finding the Fourth Proportional to 973,956.44, 1,344,034.11 and 544,240.10

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Solution

The fourth proportional to 973,956.44, 1,344,034.11 and 544,240.10 is: 751,036.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    973,956.44 : 1,344,034.11 = 544,240.10 : x
  2. Step 2: Convert to fraction form
    973,956.44/1,344,034.11 = 544,240.10/x
  3. Step 3: Cross multiply
    973,956.44x = 1,344,034.11 × 544,240.10
  4. Step 4: Simplify right side
    973,956.44x = 731,477,264,820.19
  5. Step 5: Solve for x
    x = 731,477,264,820.19/973,956.44
  6. Step 6: Final answer
    x = 751,036.94

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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.