Home / 9,480,844.32-14,223,035.52-3,801,513.12

Finding the Fourth Proportional to 9,480,844.32, 14,223,035.52 and 3,801,513.12

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Solution

The fourth proportional to 9,480,844.32, 14,223,035.52 and 3,801,513.12 is: 5,702,979.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,480,844.32 : 14,223,035.52 = 3,801,513.12 : x
  2. Step 2: Convert to fraction form
    9,480,844.32/14,223,035.52 = 3,801,513.12/x
  3. Step 3: Cross multiply
    9,480,844.32x = 14,223,035.52 × 3,801,513.12
  4. Step 4: Simplify right side
    9,480,844.32x = 54,069,056,135,506.02
  5. Step 5: Solve for x
    x = 54,069,056,135,506.02/9,480,844.32
  6. Step 6: Final answer
    x = 5,702,979.01

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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.