Home / 3,024,941.55-4,537,412.33-2,745,005.55

Finding the Fourth Proportional to 3,024,941.55, 4,537,412.33 and 2,745,005.55

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Solution

The fourth proportional to 3,024,941.55, 4,537,412.33 and 2,745,005.55 is: 4,117,508.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,941.55 : 4,537,412.33 = 2,745,005.55 : x
  2. Step 2: Convert to fraction form
    3,024,941.55/4,537,412.33 = 2,745,005.55/x
  3. Step 3: Cross multiply
    3,024,941.55x = 4,537,412.33 × 2,745,005.55
  4. Step 4: Simplify right side
    3,024,941.55x = 12,455,222,014,763.40
  5. Step 5: Solve for x
    x = 12,455,222,014,763.40/3,024,941.55
  6. Step 6: Final answer
    x = 4,117,508.33

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1.5x scale

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.