Home / 9,097,029.70-13,641,607.95-3,703,887.70

Finding the Fourth Proportional to 9,097,029.70, 13,641,607.95 and 3,703,887.70

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Solution

The fourth proportional to 9,097,029.70, 13,641,607.95 and 3,703,887.70 is: 5,554,228.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,097,029.70 : 13,641,607.95 = 3,703,887.70 : x
  2. Step 2: Convert to fraction form
    9,097,029.70/13,641,607.95 = 3,703,887.70/x
  3. Step 3: Cross multiply
    9,097,029.70x = 13,641,607.95 × 3,703,887.70
  4. Step 4: Simplify right side
    9,097,029.70x = 50,526,983,894,227.21
  5. Step 5: Solve for x
    x = 50,526,983,894,227.21/9,097,029.70
  6. Step 6: Final answer
    x = 5,554,228.75

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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.