Home / 2,963,023.53-4,444,434.52-1,256,068.68

Finding the Fourth Proportional to 2,963,023.53, 4,444,434.52 and 1,256,068.68

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Solution

The fourth proportional to 2,963,023.53, 4,444,434.52 and 1,256,068.68 is: 1,884,060.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,963,023.53 : 4,444,434.52 = 1,256,068.68 : x
  2. Step 2: Convert to fraction form
    2,963,023.53/4,444,434.52 = 1,256,068.68/x
  3. Step 3: Cross multiply
    2,963,023.53x = 4,444,434.52 × 1,256,068.68
  4. Step 4: Simplify right side
    2,963,023.53x = 5,582,515,000,882.83
  5. Step 5: Solve for x
    x = 5,582,515,000,882.83/2,963,023.53
  6. Step 6: Final answer
    x = 1,884,060.30

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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.