Home / 22,220,341.96-33,327,145.19-6,047,553.50

Finding the Fourth Proportional to 22,220,341.96, 33,327,145.19 and 6,047,553.50

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Solution

The fourth proportional to 22,220,341.96, 33,327,145.19 and 6,047,553.50 is: 9,070,413.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,220,341.96 : 33,327,145.19 = 6,047,553.50 : x
  2. Step 2: Convert to fraction form
    22,220,341.96/33,327,145.19 = 6,047,553.50/x
  3. Step 3: Cross multiply
    22,220,341.96x = 33,327,145.19 × 6,047,553.50
  4. Step 4: Simplify right side
    22,220,341.96x = 201,547,693,665,700.31
  5. Step 5: Solve for x
    x = 201,547,693,665,700.31/22,220,341.96
  6. Step 6: Final answer
    x = 9,070,413.68

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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.