Home / 4,935,080.65-6,810,433.50-2,759,624.59

Finding the Fourth Proportional to 4,935,080.65, 6,810,433.50 and 2,759,624.59

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Solution

The fourth proportional to 4,935,080.65, 6,810,433.50 and 2,759,624.59 is: 3,808,294.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,935,080.65 : 6,810,433.50 = 2,759,624.59 : x
  2. Step 2: Convert to fraction form
    4,935,080.65/6,810,433.50 = 2,759,624.59/x
  3. Step 3: Cross multiply
    4,935,080.65x = 6,810,433.50 × 2,759,624.59
  4. Step 4: Simplify right side
    4,935,080.65x = 18,794,239,748,482.27
  5. Step 5: Solve for x
    x = 18,794,239,748,482.27/4,935,080.65
  6. Step 6: Final answer
    x = 3,808,294.35

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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.