Home / 45,444,621.48-62,714,076.12-24,818,674.56

Finding the Fourth Proportional to 45,444,621.48, 62,714,076.12 and 24,818,674.56

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Solution

The fourth proportional to 45,444,621.48, 62,714,076.12 and 24,818,674.56 is: 34,250,043.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,444,621.48 : 62,714,076.12 = 24,818,674.56 : x
  2. Step 2: Convert to fraction form
    45,444,621.48/62,714,076.12 = 24,818,674.56/x
  3. Step 3: Cross multiply
    45,444,621.48x = 62,714,076.12 × 24,818,674.56
  4. Step 4: Simplify right side
    45,444,621.48x = 1,556,480,245,553,347.25
  5. Step 5: Solve for x
    x = 1,556,480,245,553,347.25/45,444,621.48
  6. Step 6: Final answer
    x = 34,250,043.13

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.