Home / 4,592,417.40-6,890,182.80-2,033,279.37

Finding the Fourth Proportional to 4,592,417.40, 6,890,182.80 and 2,033,279.37

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Solution

The fourth proportional to 4,592,417.40, 6,890,182.80 and 2,033,279.37 is: 3,050,608.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,592,417.40 : 6,890,182.80 = 2,033,279.37 : x
  2. Step 2: Convert to fraction form
    4,592,417.40/6,890,182.80 = 2,033,279.37/x
  3. Step 3: Cross multiply
    4,592,417.40x = 6,890,182.80 × 2,033,279.37
  4. Step 4: Simplify right side
    4,592,417.40x = 14,009,666,542,768.84
  5. Step 5: Solve for x
    x = 14,009,666,542,768.84/4,592,417.40
  6. Step 6: Final answer
    x = 3,050,608.28

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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.