Home / 37,882,648.80-52,292,271.60-24,830,748.32

Finding the Fourth Proportional to 37,882,648.80, 52,292,271.60 and 24,830,748.32

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Solution

The fourth proportional to 37,882,648.80, 52,292,271.60 and 24,830,748.32 is: 34,275,750.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,882,648.80 : 52,292,271.60 = 24,830,748.32 : x
  2. Step 2: Convert to fraction form
    37,882,648.80/52,292,271.60 = 24,830,748.32/x
  3. Step 3: Cross multiply
    37,882,648.80x = 52,292,271.60 × 24,830,748.32
  4. Step 4: Simplify right side
    37,882,648.80x = 1,298,456,235,180,683.75
  5. Step 5: Solve for x
    x = 1,298,456,235,180,683.75/37,882,648.80
  6. Step 6: Final answer
    x = 34,275,750.94

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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.