Home / 4,354,911.56-6,010,114.27-2,612,646.38

Finding the Fourth Proportional to 4,354,911.56, 6,010,114.27 and 2,612,646.38

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Solution

The fourth proportional to 4,354,911.56, 6,010,114.27 and 2,612,646.38 is: 3,605,653.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,354,911.56 : 6,010,114.27 = 2,612,646.38 : x
  2. Step 2: Convert to fraction form
    4,354,911.56/6,010,114.27 = 2,612,646.38/x
  3. Step 3: Cross multiply
    4,354,911.56x = 6,010,114.27 × 2,612,646.38
  4. Step 4: Simplify right side
    4,354,911.56x = 15,702,303,290,901.84
  5. Step 5: Solve for x
    x = 15,702,303,290,901.84/4,354,911.56
  6. Step 6: Final answer
    x = 3,605,653.77

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.