Home / 4,366,223.80-6,549,335.70-2,453,036.20

Finding the Fourth Proportional to 4,366,223.80, 6,549,335.70 and 2,453,036.20

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Solution

The fourth proportional to 4,366,223.80, 6,549,335.70 and 2,453,036.20 is: 3,679,554.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,366,223.80 : 6,549,335.70 = 2,453,036.20 : x
  2. Step 2: Convert to fraction form
    4,366,223.80/6,549,335.70 = 2,453,036.20/x
  3. Step 3: Cross multiply
    4,366,223.80x = 6,549,335.70 × 2,453,036.20
  4. Step 4: Simplify right side
    4,366,223.80x = 16,065,757,558,052.34
  5. Step 5: Solve for x
    x = 16,065,757,558,052.34/4,366,223.80
  6. Step 6: Final answer
    x = 3,679,554.30

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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.