Home / 26,643,468.02-36,768,877.17-16,328,199.02

Finding the Fourth Proportional to 26,643,468.02, 36,768,877.17 and 16,328,199.02

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Solution

The fourth proportional to 26,643,468.02, 36,768,877.17 and 16,328,199.02 is: 22,533,460.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,643,468.02 : 36,768,877.17 = 16,328,199.02 : x
  2. Step 2: Convert to fraction form
    26,643,468.02/36,768,877.17 = 16,328,199.02/x
  3. Step 3: Cross multiply
    26,643,468.02x = 36,768,877.17 × 16,328,199.02
  4. Step 4: Simplify right side
    26,643,468.02x = 600,369,544,173,694.38
  5. Step 5: Solve for x
    x = 600,369,544,173,694.38/26,643,468.02
  6. Step 6: Final answer
    x = 22,533,460.87

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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.