Home / 6,141,011.74-9,192,348.40-4,523,603.74

Finding the Fourth Proportional to 6,141,011.74, 9,192,348.40 and 4,523,603.74

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Solution

The fourth proportional to 6,141,011.74, 9,192,348.40 and 4,523,603.74 is: 6,771,285.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,141,011.74 : 9,192,348.40 = 4,523,603.74 : x
  2. Step 2: Convert to fraction form
    6,141,011.74/9,192,348.40 = 4,523,603.74/x
  3. Step 3: Cross multiply
    6,141,011.74x = 9,192,348.40 × 4,523,603.74
  4. Step 4: Simplify right side
    6,141,011.74x = 41,582,541,601,623.02
  5. Step 5: Solve for x
    x = 41,582,541,601,623.02/6,141,011.74
  6. Step 6: Final answer
    x = 6,771,285.15

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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.