Home / 9,073,452.86-13,612,836.47-2,683,875.36

Finding the Fourth Proportional to 9,073,452.86, 13,612,836.47 and 2,683,875.36

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Solution

The fourth proportional to 9,073,452.86, 13,612,836.47 and 2,683,875.36 is: 4,026,599.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,073,452.86 : 13,612,836.47 = 2,683,875.36 : x
  2. Step 2: Convert to fraction form
    9,073,452.86/13,612,836.47 = 2,683,875.36/x
  3. Step 3: Cross multiply
    9,073,452.86x = 13,612,836.47 × 2,683,875.36
  4. Step 4: Simplify right side
    9,073,452.86x = 36,535,156,368,123
  5. Step 5: Solve for x
    x = 36,535,156,368,123/9,073,452.86
  6. Step 6: Final answer
    x = 4,026,599.02

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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.