Home / 6,526,669.26-9,006,275.61-3,773,533.35

Finding the Fourth Proportional to 6,526,669.26, 9,006,275.61 and 3,773,533.35

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Solution

The fourth proportional to 6,526,669.26, 9,006,275.61 and 3,773,533.35 is: 5,207,170.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,526,669.26 : 9,006,275.61 = 3,773,533.35 : x
  2. Step 2: Convert to fraction form
    6,526,669.26/9,006,275.61 = 3,773,533.35/x
  3. Step 3: Cross multiply
    6,526,669.26x = 9,006,275.61 × 3,773,533.35
  4. Step 4: Simplify right side
    6,526,669.26x = 33,985,481,373,626.59
  5. Step 5: Solve for x
    x = 33,985,481,373,626.59/6,526,669.26
  6. Step 6: Final answer
    x = 5,207,170.77

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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.