Home / 4,886,594.70-7,329,892.05-4,095,338.10

Finding the Fourth Proportional to 4,886,594.70, 7,329,892.05 and 4,095,338.10

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Solution

The fourth proportional to 4,886,594.70, 7,329,892.05 and 4,095,338.10 is: 6,143,007.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,886,594.70 : 7,329,892.05 = 4,095,338.10 : x
  2. Step 2: Convert to fraction form
    4,886,594.70/7,329,892.05 = 4,095,338.10/x
  3. Step 3: Cross multiply
    4,886,594.70x = 7,329,892.05 × 4,095,338.10
  4. Step 4: Simplify right side
    4,886,594.70x = 30,018,386,181,252.11
  5. Step 5: Solve for x
    x = 30,018,386,181,252.11/4,886,594.70
  6. Step 6: Final answer
    x = 6,143,007.15

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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.