Home / 2,423,477.40-3,635,216.10-2,050,229.40

Finding the Fourth Proportional to 2,423,477.40, 3,635,216.10 and 2,050,229.40

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Solution

The fourth proportional to 2,423,477.40, 3,635,216.10 and 2,050,229.40 is: 3,075,344.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,423,477.40 : 3,635,216.10 = 2,050,229.40 : x
  2. Step 2: Convert to fraction form
    2,423,477.40/3,635,216.10 = 2,050,229.40/x
  3. Step 3: Cross multiply
    2,423,477.40x = 3,635,216.10 × 2,050,229.40
  4. Step 4: Simplify right side
    2,423,477.40x = 7,453,026,923,573.34
  5. Step 5: Solve for x
    x = 7,453,026,923,573.34/2,423,477.40
  6. Step 6: Final answer
    x = 3,075,344.10

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Double scale
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Similar ratio
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1.5x scale

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.