Home / 4,886,595.70-7,329,893.55-4,095,339.10

Finding the Fourth Proportional to 4,886,595.70, 7,329,893.55 and 4,095,339.10

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Solution

The fourth proportional to 4,886,595.70, 7,329,893.55 and 4,095,339.10 is: 6,143,008.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,886,595.70 : 7,329,893.55 = 4,095,339.10 : x
  2. Step 2: Convert to fraction form
    4,886,595.70/7,329,893.55 = 4,095,339.10/x
  3. Step 3: Cross multiply
    4,886,595.70x = 7,329,893.55 × 4,095,339.10
  4. Step 4: Simplify right side
    4,886,595.70x = 30,018,399,654,152.80
  5. Step 5: Solve for x
    x = 30,018,399,654,152.80/4,886,595.70
  6. Step 6: Final answer
    x = 6,143,008.65

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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.