Home / 4,779,815.27-6,596,061.86-2,604,376.29

Finding the Fourth Proportional to 4,779,815.27, 6,596,061.86 and 2,604,376.29

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Solution

The fourth proportional to 4,779,815.27, 6,596,061.86 and 2,604,376.29 is: 3,593,993.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,779,815.27 : 6,596,061.86 = 2,604,376.29 : x
  2. Step 2: Convert to fraction form
    4,779,815.27/6,596,061.86 = 2,604,376.29/x
  3. Step 3: Cross multiply
    4,779,815.27x = 6,596,061.86 × 2,604,376.29
  4. Step 4: Simplify right side
    4,779,815.27x = 17,178,627,146,803.47
  5. Step 5: Solve for x
    x = 17,178,627,146,803.47/4,779,815.27
  6. Step 6: Final answer
    x = 3,593,993.95

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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.