Home / 2,964,937.01-4,447,444.47-806,068.67

Finding the Fourth Proportional to 2,964,937.01, 4,447,444.47 and 806,068.67

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Solution

The fourth proportional to 2,964,937.01, 4,447,444.47 and 806,068.67 is: 1,209,113.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,964,937.01 : 4,447,444.47 = 806,068.67 : x
  2. Step 2: Convert to fraction form
    2,964,937.01/4,447,444.47 = 806,068.67/x
  3. Step 3: Cross multiply
    2,964,937.01x = 4,447,444.47 × 806,068.67
  4. Step 4: Simplify right side
    2,964,937.01x = 3,584,945,626,594.53
  5. Step 5: Solve for x
    x = 3,584,945,626,594.53/2,964,937.01
  6. Step 6: Final answer
    x = 1,209,113.59

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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.