Home / 9,355,725.56-14,034,769.32-3,289,031.30

Finding the Fourth Proportional to 9,355,725.56, 14,034,769.32 and 3,289,031.30

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Solution

The fourth proportional to 9,355,725.56, 14,034,769.32 and 3,289,031.30 is: 4,933,962.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,355,725.56 : 14,034,769.32 = 3,289,031.30 : x
  2. Step 2: Convert to fraction form
    9,355,725.56/14,034,769.32 = 3,289,031.30/x
  3. Step 3: Cross multiply
    9,355,725.56x = 14,034,769.32 × 3,289,031.30
  4. Step 4: Simplify right side
    9,355,725.56x = 46,160,795,581,759.71
  5. Step 5: Solve for x
    x = 46,160,795,581,759.71/9,355,725.56
  6. Step 6: Final answer
    x = 4,933,962.13

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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.