Home / 5,908,499.52-8,859,205.80-2,709,618

Finding the Fourth Proportional to 5,908,499.52, 8,859,205.80 and 2,709,618

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Solution

The fourth proportional to 5,908,499.52, 8,859,205.80 and 2,709,618 is: 4,062,801.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,908,499.52 : 8,859,205.80 = 2,709,618 : x
  2. Step 2: Convert to fraction form
    5,908,499.52/8,859,205.80 = 2,709,618/x
  3. Step 3: Cross multiply
    5,908,499.52x = 8,859,205.80 × 2,709,618
  4. Step 4: Simplify right side
    5,908,499.52x = 24,005,063,501,384.40
  5. Step 5: Solve for x
    x = 24,005,063,501,384.40/5,908,499.52
  6. Step 6: Final answer
    x = 4,062,801.97

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.