Home / 48,767,044.36-73,166,827.74-32,436,708.40

Finding the Fourth Proportional to 48,767,044.36, 73,166,827.74 and 32,436,708.40

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Solution

The fourth proportional to 48,767,044.36, 73,166,827.74 and 32,436,708.40 is: 48,665,878.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,767,044.36 : 73,166,827.74 = 32,436,708.40 : x
  2. Step 2: Convert to fraction form
    48,767,044.36/73,166,827.74 = 32,436,708.40/x
  3. Step 3: Cross multiply
    48,767,044.36x = 73,166,827.74 × 32,436,708.40
  4. Step 4: Simplify right side
    48,767,044.36x = 2,373,291,055,955,410.50
  5. Step 5: Solve for x
    x = 2,373,291,055,955,410.50/48,767,044.36
  6. Step 6: Final answer
    x = 48,665,878.51

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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.