Home / 14,530,113.38-21,797,848.13-6,011,114.15

Finding the Fourth Proportional to 14,530,113.38, 21,797,848.13 and 6,011,114.15

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Solution

The fourth proportional to 14,530,113.38, 21,797,848.13 and 6,011,114.15 is: 9,017,779.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,530,113.38 : 21,797,848.13 = 6,011,114.15 : x
  2. Step 2: Convert to fraction form
    14,530,113.38/21,797,848.13 = 6,011,114.15/x
  3. Step 3: Cross multiply
    14,530,113.38x = 21,797,848.13 × 6,011,114.15
  4. Step 4: Simplify right side
    14,530,113.38x = 131,029,353,194,749.22
  5. Step 5: Solve for x
    x = 131,029,353,194,749.22/14,530,113.38
  6. Step 6: Final answer
    x = 9,017,779.13

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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.