Home / 3,310,102.56-4,569,979.50-2,624,543.67

Finding the Fourth Proportional to 3,310,102.56, 4,569,979.50 and 2,624,543.67

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Solution

The fourth proportional to 3,310,102.56, 4,569,979.50 and 2,624,543.67 is: 3,623,486.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,310,102.56 : 4,569,979.50 = 2,624,543.67 : x
  2. Step 2: Convert to fraction form
    3,310,102.56/4,569,979.50 = 2,624,543.67/x
  3. Step 3: Cross multiply
    3,310,102.56x = 4,569,979.50 × 2,624,543.67
  4. Step 4: Simplify right side
    3,310,102.56x = 11,994,110,785,892.19
  5. Step 5: Solve for x
    x = 11,994,110,785,892.19/3,310,102.56
  6. Step 6: Final answer
    x = 3,623,486.15

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.