Home / 32,256,031.90-48,384,047.85-26,209,414.30

Finding the Fourth Proportional to 32,256,031.90, 48,384,047.85 and 26,209,414.30

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Solution

The fourth proportional to 32,256,031.90, 48,384,047.85 and 26,209,414.30 is: 39,314,121.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,256,031.90 : 48,384,047.85 = 26,209,414.30 : x
  2. Step 2: Convert to fraction form
    32,256,031.90/48,384,047.85 = 26,209,414.30/x
  3. Step 3: Cross multiply
    32,256,031.90x = 48,384,047.85 × 26,209,414.30
  4. Step 4: Simplify right side
    32,256,031.90x = 1,268,117,555,611,674.25
  5. Step 5: Solve for x
    x = 1,268,117,555,611,674.25/32,256,031.90
  6. Step 6: Final answer
    x = 39,314,121.45

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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.