Home / 4,506,063.74-6,226,616.51-3,280,241.10

Finding the Fourth Proportional to 4,506,063.74, 6,226,616.51 and 3,280,241.10

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Solution

The fourth proportional to 4,506,063.74, 6,226,616.51 and 3,280,241.10 is: 4,532,737.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,506,063.74 : 6,226,616.51 = 3,280,241.10 : x
  2. Step 2: Convert to fraction form
    4,506,063.74/6,226,616.51 = 3,280,241.10/x
  3. Step 3: Cross multiply
    4,506,063.74x = 6,226,616.51 × 3,280,241.10
  4. Step 4: Simplify right side
    4,506,063.74x = 20,424,803,398,241.16
  5. Step 5: Solve for x
    x = 20,424,803,398,241.16/4,506,063.74
  6. Step 6: Final answer
    x = 4,532,737.34

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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.