Home / 2,076,696,544.22-3,115,052,803.50-502,801,228.04

Finding the Fourth Proportional to 2,076,696,544.22, 3,115,052,803.50 and 502,801,228.04

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Solution

The fourth proportional to 2,076,696,544.22, 3,115,052,803.50 and 502,801,228.04 is: 754,203,775.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,076,696,544.22 : 3,115,052,803.50 = 502,801,228.04 : x
  2. Step 2: Convert to fraction form
    2,076,696,544.22/3,115,052,803.50 = 502,801,228.04/x
  3. Step 3: Cross multiply
    2,076,696,544.22x = 3,115,052,803.50 × 502,801,228.04
  4. Step 4: Simplify right side
    2,076,696,544.22x = 1,566,252,375,006,730,752
  5. Step 5: Solve for x
    x = 1,566,252,375,006,730,752/2,076,696,544.22
  6. Step 6: Final answer
    x = 754,203,775.88

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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.