Home / 48,903,244.90-73,354,867.35-26,228,428.90

Finding the Fourth Proportional to 48,903,244.90, 73,354,867.35 and 26,228,428.90

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Solution

The fourth proportional to 48,903,244.90, 73,354,867.35 and 26,228,428.90 is: 39,342,643.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,903,244.90 : 73,354,867.35 = 26,228,428.90 : x
  2. Step 2: Convert to fraction form
    48,903,244.90/73,354,867.35 = 26,228,428.90/x
  3. Step 3: Cross multiply
    48,903,244.90x = 73,354,867.35 × 26,228,428.90
  4. Step 4: Simplify right side
    48,903,244.90x = 1,923,982,922,758,406.25
  5. Step 5: Solve for x
    x = 1,923,982,922,758,406.25/48,903,244.90
  6. Step 6: Final answer
    x = 39,342,643.35

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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.