Home / 6,697,062.85-9,241,881.77-3,641,277.10

Finding the Fourth Proportional to 6,697,062.85, 9,241,881.77 and 3,641,277.10

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Solution

The fourth proportional to 6,697,062.85, 9,241,881.77 and 3,641,277.10 is: 5,024,927.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,697,062.85 : 9,241,881.77 = 3,641,277.10 : x
  2. Step 2: Convert to fraction form
    6,697,062.85/9,241,881.77 = 3,641,277.10/x
  3. Step 3: Cross multiply
    6,697,062.85x = 9,241,881.77 × 3,641,277.10
  4. Step 4: Simplify right side
    6,697,062.85x = 33,652,252,403,799.06
  5. Step 5: Solve for x
    x = 33,652,252,403,799.06/6,697,062.85
  6. Step 6: Final answer
    x = 5,024,927.07

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.