Home / 56,050,373.75-84,108,764.14-23,700,503.03

Finding the Fourth Proportional to 56,050,373.75, 84,108,764.14 and 23,700,503.03

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Solution

The fourth proportional to 56,050,373.75, 84,108,764.14 and 23,700,503.03 is: 35,564,794.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,050,373.75 : 84,108,764.14 = 23,700,503.03 : x
  2. Step 2: Convert to fraction form
    56,050,373.75/84,108,764.14 = 23,700,503.03/x
  3. Step 3: Cross multiply
    56,050,373.75x = 84,108,764.14 × 23,700,503.03
  4. Step 4: Simplify right side
    56,050,373.75x = 1,993,420,018,869,830.25
  5. Step 5: Solve for x
    x = 1,993,420,018,869,830.25/56,050,373.75
  6. Step 6: Final answer
    x = 35,564,794.41

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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.