Home / 4,604,298.75-6,354,381.24-3,440,724.53

Finding the Fourth Proportional to 4,604,298.75, 6,354,381.24 and 3,440,724.53

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Solution

The fourth proportional to 4,604,298.75, 6,354,381.24 and 3,440,724.53 is: 4,748,535.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,604,298.75 : 6,354,381.24 = 3,440,724.53 : x
  2. Step 2: Convert to fraction form
    4,604,298.75/6,354,381.24 = 3,440,724.53/x
  3. Step 3: Cross multiply
    4,604,298.75x = 6,354,381.24 × 3,440,724.53
  4. Step 4: Simplify right side
    4,604,298.75x = 21,863,675,373,667.91
  5. Step 5: Solve for x
    x = 21,863,675,373,667.91/4,604,298.75
  6. Step 6: Final answer
    x = 4,748,535.35

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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.