Home / 45,320,102.07-62,541,749.85-24,693,548.25

Finding the Fourth Proportional to 45,320,102.07, 62,541,749.85 and 24,693,548.25

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Solution

The fourth proportional to 45,320,102.07, 62,541,749.85 and 24,693,548.25 is: 34,077,101.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,320,102.07 : 62,541,749.85 = 24,693,548.25 : x
  2. Step 2: Convert to fraction form
    45,320,102.07/62,541,749.85 = 24,693,548.25/x
  3. Step 3: Cross multiply
    45,320,102.07x = 62,541,749.85 × 24,693,548.25
  4. Step 4: Simplify right side
    45,320,102.07x = 1,544,377,717,841,237.25
  5. Step 5: Solve for x
    x = 1,544,377,717,841,237.25/45,320,102.07
  6. Step 6: Final answer
    x = 34,077,101.49

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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.