Home / 2,326,567.80-3,487,259.70-906,151.80

Finding the Fourth Proportional to 2,326,567.80, 3,487,259.70 and 906,151.80

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Solution

The fourth proportional to 2,326,567.80, 3,487,259.70 and 906,151.80 is: 1,358,218.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,326,567.80 : 3,487,259.70 = 906,151.80 : x
  2. Step 2: Convert to fraction form
    2,326,567.80/3,487,259.70 = 906,151.80/x
  3. Step 3: Cross multiply
    2,326,567.80x = 3,487,259.70 × 906,151.80
  4. Step 4: Simplify right side
    2,326,567.80x = 3,159,986,654,222.46
  5. Step 5: Solve for x
    x = 3,159,986,654,222.46/2,326,567.80
  6. Step 6: Final answer
    x = 1,358,218.17

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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.