Home / 3,733,005.98-5,153,140.62-2,510,020.40

Finding the Fourth Proportional to 3,733,005.98, 5,153,140.62 and 2,510,020.40

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Solution

The fourth proportional to 3,733,005.98, 5,153,140.62 and 2,510,020.40 is: 3,464,898.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,733,005.98 : 5,153,140.62 = 2,510,020.40 : x
  2. Step 2: Convert to fraction form
    3,733,005.98/5,153,140.62 = 2,510,020.40/x
  3. Step 3: Cross multiply
    3,733,005.98x = 5,153,140.62 × 2,510,020.40
  4. Step 4: Simplify right side
    3,733,005.98x = 12,934,488,080,268.65
  5. Step 5: Solve for x
    x = 12,934,488,080,268.65/3,733,005.98
  6. Step 6: Final answer
    x = 3,464,898.84

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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.