Home / 2,364,887.80-3,547,331.70-1,609,060.60

Finding the Fourth Proportional to 2,364,887.80, 3,547,331.70 and 1,609,060.60

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Solution

The fourth proportional to 2,364,887.80, 3,547,331.70 and 1,609,060.60 is: 2,413,590.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,364,887.80 : 3,547,331.70 = 1,609,060.60 : x
  2. Step 2: Convert to fraction form
    2,364,887.80/3,547,331.70 = 1,609,060.60/x
  3. Step 3: Cross multiply
    2,364,887.80x = 3,547,331.70 × 1,609,060.60
  4. Step 4: Simplify right side
    2,364,887.80x = 5,707,871,673,601.02
  5. Step 5: Solve for x
    x = 5,707,871,673,601.02/2,364,887.80
  6. Step 6: Final answer
    x = 2,413,590.90

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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.