Home / 6,001,770.65-8,282,442.86-3,248,457.64

Finding the Fourth Proportional to 6,001,770.65, 8,282,442.86 and 3,248,457.64

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Solution

The fourth proportional to 6,001,770.65, 8,282,442.86 and 3,248,457.64 is: 4,482,871.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,001,770.65 : 8,282,442.86 = 3,248,457.64 : x
  2. Step 2: Convert to fraction form
    6,001,770.65/8,282,442.86 = 3,248,457.64/x
  3. Step 3: Cross multiply
    6,001,770.65x = 8,282,442.86 × 3,248,457.64
  4. Step 4: Simplify right side
    6,001,770.65x = 26,905,164,728,775.95
  5. Step 5: Solve for x
    x = 26,905,164,728,775.95/6,001,770.65
  6. Step 6: Final answer
    x = 4,482,871.19

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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.