Home / 9,973,164.60-14,922,422.10-6,613,932.60

Finding the Fourth Proportional to 9,973,164.60, 14,922,422.10 and 6,613,932.60

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Solution

The fourth proportional to 9,973,164.60, 14,922,422.10 and 6,613,932.60 is: 9,896,146.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,973,164.60 : 14,922,422.10 = 6,613,932.60 : x
  2. Step 2: Convert to fraction form
    9,973,164.60/14,922,422.10 = 6,613,932.60/x
  3. Step 3: Cross multiply
    9,973,164.60x = 14,922,422.10 × 6,613,932.60
  4. Step 4: Simplify right side
    9,973,164.60x = 98,695,893,998,150.45
  5. Step 5: Solve for x
    x = 98,695,893,998,150.45/9,973,164.60
  6. Step 6: Final answer
    x = 9,896,146.10

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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.