Home / 37,087,866.90-55,525,512.15-36,024,984.90

Finding the Fourth Proportional to 37,087,866.90, 55,525,512.15 and 36,024,984.90

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Solution

The fourth proportional to 37,087,866.90, 55,525,512.15 and 36,024,984.90 is: 53,934,235.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,087,866.90 : 55,525,512.15 = 36,024,984.90 : x
  2. Step 2: Convert to fraction form
    37,087,866.90/55,525,512.15 = 36,024,984.90/x
  3. Step 3: Cross multiply
    37,087,866.90x = 55,525,512.15 × 36,024,984.90
  4. Step 4: Simplify right side
    37,087,866.90x = 2,000,305,736,768,516.50
  5. Step 5: Solve for x
    x = 2,000,305,736,768,516.50/37,087,866.90
  6. Step 6: Final answer
    x = 53,934,235.21

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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.