Home / 36,657,050.40-54,905,859.45-22,254,999.30

Finding the Fourth Proportional to 36,657,050.40, 54,905,859.45 and 22,254,999.30

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Solution

The fourth proportional to 36,657,050.40, 54,905,859.45 and 22,254,999.30 is: 33,334,102.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,657,050.40 : 54,905,859.45 = 22,254,999.30 : x
  2. Step 2: Convert to fraction form
    36,657,050.40/54,905,859.45 = 22,254,999.30/x
  3. Step 3: Cross multiply
    36,657,050.40x = 54,905,859.45 × 22,254,999.30
  4. Step 4: Simplify right side
    36,657,050.40x = 1,221,929,863,625,648.50
  5. Step 5: Solve for x
    x = 1,221,929,863,625,648.50/36,657,050.40
  6. Step 6: Final answer
    x = 33,334,102.18

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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.