Home / 55,334,248.25-83,030,098.02-22,568,855.41

Finding the Fourth Proportional to 55,334,248.25, 83,030,098.02 and 22,568,855.41

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Solution

The fourth proportional to 55,334,248.25, 83,030,098.02 and 22,568,855.41 is: 33,864,999.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,334,248.25 : 83,030,098.02 = 22,568,855.41 : x
  2. Step 2: Convert to fraction form
    55,334,248.25/83,030,098.02 = 22,568,855.41/x
  3. Step 3: Cross multiply
    55,334,248.25x = 83,030,098.02 × 22,568,855.41
  4. Step 4: Simplify right side
    55,334,248.25x = 1,873,894,276,683,931.75
  5. Step 5: Solve for x
    x = 1,873,894,276,683,931.75/55,334,248.25
  6. Step 6: Final answer
    x = 33,864,999.27

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.