Home / 37,044,111.60-55,566,167.40-34,965,586.80

Finding the Fourth Proportional to 37,044,111.60, 55,566,167.40 and 34,965,586.80

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Solution

The fourth proportional to 37,044,111.60, 55,566,167.40 and 34,965,586.80 is: 52,448,380.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,044,111.60 : 55,566,167.40 = 34,965,586.80 : x
  2. Step 2: Convert to fraction form
    37,044,111.60/55,566,167.40 = 34,965,586.80/x
  3. Step 3: Cross multiply
    37,044,111.60x = 55,566,167.40 × 34,965,586.80
  4. Step 4: Simplify right side
    37,044,111.60x = 1,942,903,649,368,030
  5. Step 5: Solve for x
    x = 1,942,903,649,368,030/37,044,111.60
  6. Step 6: Final answer
    x = 52,448,380.20

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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.