Home / 9,323,656.32-13,985,484.48-3,344,223.36

Finding the Fourth Proportional to 9,323,656.32, 13,985,484.48 and 3,344,223.36

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Solution

The fourth proportional to 9,323,656.32, 13,985,484.48 and 3,344,223.36 is: 5,016,335.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,323,656.32 : 13,985,484.48 = 3,344,223.36 : x
  2. Step 2: Convert to fraction form
    9,323,656.32/13,985,484.48 = 3,344,223.36/x
  3. Step 3: Cross multiply
    9,323,656.32x = 13,985,484.48 × 3,344,223.36
  4. Step 4: Simplify right side
    9,323,656.32x = 46,770,583,898,933.45
  5. Step 5: Solve for x
    x = 46,770,583,898,933.45/9,323,656.32
  6. Step 6: Final answer
    x = 5,016,335.04

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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.