Home / 48,514,197.60-72,603,334.80-44,483,119.20

Finding the Fourth Proportional to 48,514,197.60, 72,603,334.80 and 44,483,119.20

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Solution

The fourth proportional to 48,514,197.60, 72,603,334.80 and 44,483,119.20 is: 66,570,673.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,514,197.60 : 72,603,334.80 = 44,483,119.20 : x
  2. Step 2: Convert to fraction form
    48,514,197.60/72,603,334.80 = 44,483,119.20/x
  3. Step 3: Cross multiply
    48,514,197.60x = 72,603,334.80 × 44,483,119.20
  4. Step 4: Simplify right side
    48,514,197.60x = 3,229,622,796,225,908
  5. Step 5: Solve for x
    x = 3,229,622,796,225,908/48,514,197.60
  6. Step 6: Final answer
    x = 66,570,673.25

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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.