Home / 2,295,316.38-3,443,167.32-697,893.33

Finding the Fourth Proportional to 2,295,316.38, 3,443,167.32 and 697,893.33

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Solution

The fourth proportional to 2,295,316.38, 3,443,167.32 and 697,893.33 is: 1,046,898.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,295,316.38 : 3,443,167.32 = 697,893.33 : x
  2. Step 2: Convert to fraction form
    2,295,316.38/3,443,167.32 = 697,893.33/x
  3. Step 3: Cross multiply
    2,295,316.38x = 3,443,167.32 × 697,893.33
  4. Step 4: Simplify right side
    2,295,316.38x = 2,402,963,506,701.98
  5. Step 5: Solve for x
    x = 2,402,963,506,701.98/2,295,316.38
  6. Step 6: Final answer
    x = 1,046,898.60

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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.