Home / 29,947,223.70-44,920,835.55-26,755,953.30

Finding the Fourth Proportional to 29,947,223.70, 44,920,835.55 and 26,755,953.30

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Solution

The fourth proportional to 29,947,223.70, 44,920,835.55 and 26,755,953.30 is: 40,133,929.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,947,223.70 : 44,920,835.55 = 26,755,953.30 : x
  2. Step 2: Convert to fraction form
    29,947,223.70/44,920,835.55 = 26,755,953.30/x
  3. Step 3: Cross multiply
    29,947,223.70x = 44,920,835.55 × 26,755,953.30
  4. Step 4: Simplify right side
    29,947,223.70x = 1,201,899,778,172,779.75
  5. Step 5: Solve for x
    x = 1,201,899,778,172,779.75/29,947,223.70
  6. Step 6: Final answer
    x = 40,133,929.95

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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.