Home / 7,804,324.60-11,710,523.35-5,663,004.04

Finding the Fourth Proportional to 7,804,324.60, 11,710,523.35 and 5,663,004.04

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Solution

The fourth proportional to 7,804,324.60, 11,710,523.35 and 5,663,004.04 is: 8,497,435.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,804,324.60 : 11,710,523.35 = 5,663,004.04 : x
  2. Step 2: Convert to fraction form
    7,804,324.60/11,710,523.35 = 5,663,004.04/x
  3. Step 3: Cross multiply
    7,804,324.60x = 11,710,523.35 × 5,663,004.04
  4. Step 4: Simplify right side
    7,804,324.60x = 66,316,741,041,564.34
  5. Step 5: Solve for x
    x = 66,316,741,041,564.34/7,804,324.60
  6. Step 6: Final answer
    x = 8,497,435.00

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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.