Home / 110,237,494.19-152,126,534.75-60,676,808.27

Finding the Fourth Proportional to 110,237,494.19, 152,126,534.75 and 60,676,808.27

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Solution

The fourth proportional to 110,237,494.19, 152,126,534.75 and 60,676,808.27 is: 83,733,330.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,237,494.19 : 152,126,534.75 = 60,676,808.27 : x
  2. Step 2: Convert to fraction form
    110,237,494.19/152,126,534.75 = 60,676,808.27/x
  3. Step 3: Cross multiply
    110,237,494.19x = 152,126,534.75 × 60,676,808.27
  4. Step 4: Simplify right side
    110,237,494.19x = 9,230,552,580,741,226
  5. Step 5: Solve for x
    x = 9,230,552,580,741,226/110,237,494.19
  6. Step 6: Final answer
    x = 83,733,330.92

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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.