Home / 29,558,445.40-44,370,845.70-22,856,570.20

Finding the Fourth Proportional to 29,558,445.40, 44,370,845.70 and 22,856,570.20

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Solution

The fourth proportional to 29,558,445.40, 44,370,845.70 and 22,856,570.20 is: 34,310,510.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,558,445.40 : 44,370,845.70 = 22,856,570.20 : x
  2. Step 2: Convert to fraction form
    29,558,445.40/44,370,845.70 = 22,856,570.20/x
  3. Step 3: Cross multiply
    29,558,445.40x = 44,370,845.70 × 22,856,570.20
  4. Step 4: Simplify right side
    29,558,445.40x = 1,014,165,349,575,418.12
  5. Step 5: Solve for x
    x = 1,014,165,349,575,418.12/29,558,445.40
  6. Step 6: Final answer
    x = 34,310,510.44

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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.