Home / 19,710,214.40-29,565,394.37-6,063,266.27

Finding the Fourth Proportional to 19,710,214.40, 29,565,394.37 and 6,063,266.27

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Solution

The fourth proportional to 19,710,214.40, 29,565,394.37 and 6,063,266.27 is: 9,094,921.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,710,214.40 : 29,565,394.37 = 6,063,266.27 : x
  2. Step 2: Convert to fraction form
    19,710,214.40/29,565,394.37 = 6,063,266.27/x
  3. Step 3: Cross multiply
    19,710,214.40x = 29,565,394.37 × 6,063,266.27
  4. Step 4: Simplify right side
    19,710,214.40x = 179,262,858,264,725.56
  5. Step 5: Solve for x
    x = 179,262,858,264,725.56/19,710,214.40
  6. Step 6: Final answer
    x = 9,094,921.78

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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.