Home / 4,463,563.80-6,159,779.28-2,426,417.04

Finding the Fourth Proportional to 4,463,563.80, 6,159,779.28 and 2,426,417.04

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Solution

The fourth proportional to 4,463,563.80, 6,159,779.28 and 2,426,417.04 is: 3,348,488.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,463,563.80 : 6,159,779.28 = 2,426,417.04 : x
  2. Step 2: Convert to fraction form
    4,463,563.80/6,159,779.28 = 2,426,417.04/x
  3. Step 3: Cross multiply
    4,463,563.80x = 6,159,779.28 × 2,426,417.04
  4. Step 4: Simplify right side
    4,463,563.80x = 14,946,193,407,630.93
  5. Step 5: Solve for x
    x = 14,946,193,407,630.93/4,463,563.80
  6. Step 6: Final answer
    x = 3,348,488.80

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.