Home / 29,898,852.20-44,898,044.70-16,445,335.40

Finding the Fourth Proportional to 29,898,852.20, 44,898,044.70 and 16,445,335.40

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Solution

The fourth proportional to 29,898,852.20, 44,898,044.70 and 16,445,335.40 is: 24,695,376.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,898,852.20 : 44,898,044.70 = 16,445,335.40 : x
  2. Step 2: Convert to fraction form
    29,898,852.20/44,898,044.70 = 16,445,335.40/x
  3. Step 3: Cross multiply
    29,898,852.20x = 44,898,044.70 × 16,445,335.40
  4. Step 4: Simplify right side
    29,898,852.20x = 738,363,403,895,692.50
  5. Step 5: Solve for x
    x = 738,363,403,895,692.50/29,898,852.20
  6. Step 6: Final answer
    x = 24,695,376.23

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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.