Home / 4,604,242.32-6,353,895.48-2,539,337.76

Finding the Fourth Proportional to 4,604,242.32, 6,353,895.48 and 2,539,337.76

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Solution

The fourth proportional to 4,604,242.32, 6,353,895.48 and 2,539,337.76 is: 3,504,308.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,604,242.32 : 6,353,895.48 = 2,539,337.76 : x
  2. Step 2: Convert to fraction form
    4,604,242.32/6,353,895.48 = 2,539,337.76/x
  3. Step 3: Cross multiply
    4,604,242.32x = 6,353,895.48 × 2,539,337.76
  4. Step 4: Simplify right side
    4,604,242.32x = 16,134,686,715,457.32
  5. Step 5: Solve for x
    x = 16,134,686,715,457.32/4,604,242.32
  6. Step 6: Final answer
    x = 3,504,308.76

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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.