Home / 9,553,798.08-13,184,150.64-5,202,957

Finding the Fourth Proportional to 9,553,798.08, 13,184,150.64 and 5,202,957

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Solution

The fourth proportional to 9,553,798.08, 13,184,150.64 and 5,202,957 is: 7,180,031.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,553,798.08 : 13,184,150.64 = 5,202,957 : x
  2. Step 2: Convert to fraction form
    9,553,798.08/13,184,150.64 = 5,202,957/x
  3. Step 3: Cross multiply
    9,553,798.08x = 13,184,150.64 × 5,202,957
  4. Step 4: Simplify right side
    9,553,798.08x = 68,596,568,861,442.48
  5. Step 5: Solve for x
    x = 68,596,568,861,442.48/9,553,798.08
  6. Step 6: Final answer
    x = 7,180,031.26

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.