Home / 26,650,967.77-39,992,373.02-24,482,669.05

Finding the Fourth Proportional to 26,650,967.77, 39,992,373.02 and 24,482,669.05

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Solution

The fourth proportional to 26,650,967.77, 39,992,373.02 and 24,482,669.05 is: 36,738,629.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,650,967.77 : 39,992,373.02 = 24,482,669.05 : x
  2. Step 2: Convert to fraction form
    26,650,967.77/39,992,373.02 = 24,482,669.05/x
  3. Step 3: Cross multiply
    26,650,967.77x = 39,992,373.02 × 24,482,669.05
  4. Step 4: Simplify right side
    26,650,967.77x = 979,120,033,050,395.75
  5. Step 5: Solve for x
    x = 979,120,033,050,395.75/26,650,967.77
  6. Step 6: Final answer
    x = 36,738,629.59

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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.