Home / 4,377,316.57-5,996,895.73-4,213,625.22

Finding the Fourth Proportional to 4,377,316.57, 5,996,895.73 and 4,213,625.22

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Solution

The fourth proportional to 4,377,316.57, 5,996,895.73 and 4,213,625.22 is: 5,772,639.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,377,316.57 : 5,996,895.73 = 4,213,625.22 : x
  2. Step 2: Convert to fraction form
    4,377,316.57/5,996,895.73 = 4,213,625.22/x
  3. Step 3: Cross multiply
    4,377,316.57x = 5,996,895.73 × 4,213,625.22
  4. Step 4: Simplify right side
    4,377,316.57x = 25,268,671,079,104.25
  5. Step 5: Solve for x
    x = 25,268,671,079,104.25/4,377,316.57
  6. Step 6: Final answer
    x = 5,772,639.63

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.