Home / 9,275,373.08-13,914,014.04-3,210,094.16

Finding the Fourth Proportional to 9,275,373.08, 13,914,014.04 and 3,210,094.16

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Solution

The fourth proportional to 9,275,373.08, 13,914,014.04 and 3,210,094.16 is: 4,815,471.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,275,373.08 : 13,914,014.04 = 3,210,094.16 : x
  2. Step 2: Convert to fraction form
    9,275,373.08/13,914,014.04 = 3,210,094.16/x
  3. Step 3: Cross multiply
    9,275,373.08x = 13,914,014.04 × 3,210,094.16
  4. Step 4: Simplify right side
    9,275,373.08x = 44,665,295,211,962.01
  5. Step 5: Solve for x
    x = 44,665,295,211,962.01/9,275,373.08
  6. Step 6: Final answer
    x = 4,815,471.55

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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.