Home / 4,522,652.02-6,241,298.79-2,457,667.18

Finding the Fourth Proportional to 4,522,652.02, 6,241,298.79 and 2,457,667.18

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Solution

The fourth proportional to 4,522,652.02, 6,241,298.79 and 2,457,667.18 is: 3,391,601.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,522,652.02 : 6,241,298.79 = 2,457,667.18 : x
  2. Step 2: Convert to fraction form
    4,522,652.02/6,241,298.79 = 2,457,667.18/x
  3. Step 3: Cross multiply
    4,522,652.02x = 6,241,298.79 × 2,457,667.18
  4. Step 4: Simplify right side
    4,522,652.02x = 15,339,035,196,756.71
  5. Step 5: Solve for x
    x = 15,339,035,196,756.71/4,522,652.02
  6. Step 6: Final answer
    x = 3,391,601.90

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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.