Home / 2,935,664.40-4,403,496.60-2,562,416.40

Finding the Fourth Proportional to 2,935,664.40, 4,403,496.60 and 2,562,416.40

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Solution

The fourth proportional to 2,935,664.40, 4,403,496.60 and 2,562,416.40 is: 3,843,624.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,935,664.40 : 4,403,496.60 = 2,562,416.40 : x
  2. Step 2: Convert to fraction form
    2,935,664.40/4,403,496.60 = 2,562,416.40/x
  3. Step 3: Cross multiply
    2,935,664.40x = 4,403,496.60 × 2,562,416.40
  4. Step 4: Simplify right side
    2,935,664.40x = 11,283,591,905,184.24
  5. Step 5: Solve for x
    x = 11,283,591,905,184.24/2,935,664.40
  6. Step 6: Final answer
    x = 3,843,624.60

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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.