Home / 26,719,002.02-36,872,068.83-14,495,596.58

Finding the Fourth Proportional to 26,719,002.02, 36,872,068.83 and 14,495,596.58

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Solution

The fourth proportional to 26,719,002.02, 36,872,068.83 and 14,495,596.58 is: 20,003,839.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,719,002.02 : 36,872,068.83 = 14,495,596.58 : x
  2. Step 2: Convert to fraction form
    26,719,002.02/36,872,068.83 = 14,495,596.58/x
  3. Step 3: Cross multiply
    26,719,002.02x = 36,872,068.83 × 14,495,596.58
  4. Step 4: Simplify right side
    26,719,002.02x = 534,482,634,867,494.31
  5. Step 5: Solve for x
    x = 534,482,634,867,494.31/26,719,002.02
  6. Step 6: Final answer
    x = 20,003,839.75

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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.