Home / 35,607,517.42-53,409,671.11-14,849,407.66

Finding the Fourth Proportional to 35,607,517.42, 53,409,671.11 and 14,849,407.66

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Solution

The fourth proportional to 35,607,517.42, 53,409,671.11 and 14,849,407.66 is: 22,273,442.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,607,517.42 : 53,409,671.11 = 14,849,407.66 : x
  2. Step 2: Convert to fraction form
    35,607,517.42/53,409,671.11 = 14,849,407.66/x
  3. Step 3: Cross multiply
    35,607,517.42x = 53,409,671.11 × 14,849,407.66
  4. Step 4: Simplify right side
    35,607,517.42x = 793,101,979,298,914.75
  5. Step 5: Solve for x
    x = 793,101,979,298,914.75/35,607,517.42
  6. Step 6: Final answer
    x = 22,273,442.15

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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.