Home / 3,009,029.34-4,482,269.84-2,846,050.86

Finding the Fourth Proportional to 3,009,029.34, 4,482,269.84 and 2,846,050.86

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Solution

The fourth proportional to 3,009,029.34, 4,482,269.84 and 2,846,050.86 is: 4,239,496.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,009,029.34 : 4,482,269.84 = 2,846,050.86 : x
  2. Step 2: Convert to fraction form
    3,009,029.34/4,482,269.84 = 2,846,050.86/x
  3. Step 3: Cross multiply
    3,009,029.34x = 4,482,269.84 × 2,846,050.86
  4. Step 4: Simplify right side
    3,009,029.34x = 12,756,767,918,653.81
  5. Step 5: Solve for x
    x = 12,756,767,918,653.81/3,009,029.34
  6. Step 6: Final answer
    x = 4,239,496.02

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.