Home / 4,632,799.02-6,949,100.12-1,267,006.02

Finding the Fourth Proportional to 4,632,799.02, 6,949,100.12 and 1,267,006.02

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Solution

The fourth proportional to 4,632,799.02, 6,949,100.12 and 1,267,006.02 is: 1,900,482.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,632,799.02 : 6,949,100.12 = 1,267,006.02 : x
  2. Step 2: Convert to fraction form
    4,632,799.02/6,949,100.12 = 1,267,006.02/x
  3. Step 3: Cross multiply
    4,632,799.02x = 6,949,100.12 × 1,267,006.02
  4. Step 4: Simplify right side
    4,632,799.02x = 8,804,551,679,287.69
  5. Step 5: Solve for x
    x = 8,804,551,679,287.69/4,632,799.02
  6. Step 6: Final answer
    x = 1,900,482.11

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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.