Home / 45,760,242.28-63,133,765.86-25,911,302.44

Finding the Fourth Proportional to 45,760,242.28, 63,133,765.86 and 25,911,302.44

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Solution

The fourth proportional to 45,760,242.28, 63,133,765.86 and 25,911,302.44 is: 35,748,895.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,760,242.28 : 63,133,765.86 = 25,911,302.44 : x
  2. Step 2: Convert to fraction form
    45,760,242.28/63,133,765.86 = 25,911,302.44/x
  3. Step 3: Cross multiply
    45,760,242.28x = 63,133,765.86 × 25,911,302.44
  4. Step 4: Simplify right side
    45,760,242.28x = 1,635,878,101,374,606.75
  5. Step 5: Solve for x
    x = 1,635,878,101,374,606.75/45,760,242.28
  6. Step 6: Final answer
    x = 35,748,895.11

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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.