Home / 24,605,890.40-36,908,641.20-6,410,050.40

Finding the Fourth Proportional to 24,605,890.40, 36,908,641.20 and 6,410,050.40

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Solution

The fourth proportional to 24,605,890.40, 36,908,641.20 and 6,410,050.40 is: 9,615,024.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,605,890.40 : 36,908,641.20 = 6,410,050.40 : x
  2. Step 2: Convert to fraction form
    24,605,890.40/36,908,641.20 = 6,410,050.40/x
  3. Step 3: Cross multiply
    24,605,890.40x = 36,908,641.20 × 6,410,050.40
  4. Step 4: Simplify right side
    24,605,890.40x = 236,586,250,287,516.50
  5. Step 5: Solve for x
    x = 236,586,250,287,516.50/24,605,890.40
  6. Step 6: Final answer
    x = 9,615,024.96

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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.