Home / 9,652,570.44-13,321,368.70-5,466,999.85

Finding the Fourth Proportional to 9,652,570.44, 13,321,368.70 and 5,466,999.85

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Solution

The fourth proportional to 9,652,570.44, 13,321,368.70 and 5,466,999.85 is: 7,544,925.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,652,570.44 : 13,321,368.70 = 5,466,999.85 : x
  2. Step 2: Convert to fraction form
    9,652,570.44/13,321,368.70 = 5,466,999.85/x
  3. Step 3: Cross multiply
    9,652,570.44x = 13,321,368.70 × 5,466,999.85
  4. Step 4: Simplify right side
    9,652,570.44x = 72,827,920,728,029.69
  5. Step 5: Solve for x
    x = 72,827,920,728,029.69/9,652,570.44
  6. Step 6: Final answer
    x = 7,544,925.07

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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.