Home / 3,329,254.98-4,594,501.98-1,879,000.56

Finding the Fourth Proportional to 3,329,254.98, 4,594,501.98 and 1,879,000.56

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Solution

The fourth proportional to 3,329,254.98, 4,594,501.98 and 1,879,000.56 is: 2,593,094.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,329,254.98 : 4,594,501.98 = 1,879,000.56 : x
  2. Step 2: Convert to fraction form
    3,329,254.98/4,594,501.98 = 1,879,000.56/x
  3. Step 3: Cross multiply
    3,329,254.98x = 4,594,501.98 × 1,879,000.56
  4. Step 4: Simplify right side
    3,329,254.98x = 8,633,071,793,341.11
  5. Step 5: Solve for x
    x = 8,633,071,793,341.11/3,329,254.98
  6. Step 6: Final answer
    x = 2,593,094.20

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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.