Home / 11,675,017.33-17,497,335.89-4,750,426.89

Finding the Fourth Proportional to 11,675,017.33, 17,497,335.89 and 4,750,426.89

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Solution

The fourth proportional to 11,675,017.33, 17,497,335.89 and 4,750,426.89 is: 7,119,459.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,675,017.33 : 17,497,335.89 = 4,750,426.89 : x
  2. Step 2: Convert to fraction form
    11,675,017.33/17,497,335.89 = 4,750,426.89/x
  3. Step 3: Cross multiply
    11,675,017.33x = 17,497,335.89 × 4,750,426.89
  4. Step 4: Simplify right side
    11,675,017.33x = 83,119,814,927,094.14
  5. Step 5: Solve for x
    x = 83,119,814,927,094.14/11,675,017.33
  6. Step 6: Final answer
    x = 7,119,459.66

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.