Home / 9,630,500.32-14,435,565.36-3,561,332.32

Finding the Fourth Proportional to 9,630,500.32, 14,435,565.36 and 3,561,332.32

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Solution

The fourth proportional to 9,630,500.32, 14,435,565.36 and 3,561,332.32 is: 5,338,232.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,630,500.32 : 14,435,565.36 = 3,561,332.32 : x
  2. Step 2: Convert to fraction form
    9,630,500.32/14,435,565.36 = 3,561,332.32/x
  3. Step 3: Cross multiply
    9,630,500.32x = 14,435,565.36 × 3,561,332.32
  4. Step 4: Simplify right side
    9,630,500.32x = 51,409,845,474,040.43
  5. Step 5: Solve for x
    x = 51,409,845,474,040.43/9,630,500.32
  6. Step 6: Final answer
    x = 5,338,232.05

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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.