Home / 4,235,751.04-5,845,833.84-2,516,872.72

Finding the Fourth Proportional to 4,235,751.04, 5,845,833.84 and 2,516,872.72

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Solution

The fourth proportional to 4,235,751.04, 5,845,833.84 and 2,516,872.72 is: 3,473,579.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,235,751.04 : 5,845,833.84 = 2,516,872.72 : x
  2. Step 2: Convert to fraction form
    4,235,751.04/5,845,833.84 = 2,516,872.72/x
  3. Step 3: Cross multiply
    4,235,751.04x = 5,845,833.84 × 2,516,872.72
  4. Step 4: Simplify right side
    4,235,751.04x = 14,713,219,717,548.85
  5. Step 5: Solve for x
    x = 14,713,219,717,548.85/4,235,751.04
  6. Step 6: Final answer
    x = 3,473,579.91

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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.