Home / 973,968.08-1,344,050.15-544,251.74

Finding the Fourth Proportional to 973,968.08, 1,344,050.15 and 544,251.74

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Solution

The fourth proportional to 973,968.08, 1,344,050.15 and 544,251.74 is: 751,052.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    973,968.08 : 1,344,050.15 = 544,251.74 : x
  2. Step 2: Convert to fraction form
    973,968.08/1,344,050.15 = 544,251.74/x
  3. Step 3: Cross multiply
    973,968.08x = 1,344,050.15 × 544,251.74
  4. Step 4: Simplify right side
    973,968.08x = 731,501,623,343.25
  5. Step 5: Solve for x
    x = 731,501,623,343.25/973,968.08
  6. Step 6: Final answer
    x = 751,052.98

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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.