Home / 6,943,738.60-10,414,052.70-4,564,282.60

Finding the Fourth Proportional to 6,943,738.60, 10,414,052.70 and 4,564,282.60

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Solution

The fourth proportional to 6,943,738.60, 10,414,052.70 and 4,564,282.60 is: 6,845,401.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,943,738.60 : 10,414,052.70 = 4,564,282.60 : x
  2. Step 2: Convert to fraction form
    6,943,738.60/10,414,052.70 = 4,564,282.60/x
  3. Step 3: Cross multiply
    6,943,738.60x = 10,414,052.70 × 4,564,282.60
  4. Step 4: Simplify right side
    6,943,738.60x = 47,532,679,534,093.02
  5. Step 5: Solve for x
    x = 47,532,679,534,093.02/6,943,738.60
  6. Step 6: Final answer
    x = 6,845,401.63

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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.