Home / 24,604,060.40-36,905,896.20-6,408,220.40

Finding the Fourth Proportional to 24,604,060.40, 36,905,896.20 and 6,408,220.40

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Solution

The fourth proportional to 24,604,060.40, 36,905,896.20 and 6,408,220.40 is: 9,612,279.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,604,060.40 : 36,905,896.20 = 6,408,220.40 : x
  2. Step 2: Convert to fraction form
    24,604,060.40/36,905,896.20 = 6,408,220.40/x
  3. Step 3: Cross multiply
    24,604,060.40x = 36,905,896.20 × 6,408,220.40
  4. Step 4: Simplify right side
    24,604,060.40x = 236,501,116,909,122.50
  5. Step 5: Solve for x
    x = 236,501,116,909,122.50/24,604,060.40
  6. Step 6: Final answer
    x = 9,612,279.97

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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.