Home / 4,906,411.84-7,360,580.58-1,711,642.24

Finding the Fourth Proportional to 4,906,411.84, 7,360,580.58 and 1,711,642.24

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Solution

The fourth proportional to 4,906,411.84, 7,360,580.58 and 1,711,642.24 is: 2,567,799.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,906,411.84 : 7,360,580.58 = 1,711,642.24 : x
  2. Step 2: Convert to fraction form
    4,906,411.84/7,360,580.58 = 1,711,642.24/x
  3. Step 3: Cross multiply
    4,906,411.84x = 7,360,580.58 × 1,711,642.24
  4. Step 4: Simplify right side
    4,906,411.84x = 12,598,680,631,651.70
  5. Step 5: Solve for x
    x = 12,598,680,631,651.70/4,906,411.84
  6. Step 6: Final answer
    x = 2,567,799.25

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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.