Home / 2,713,483.80-4,069,044.72-1,364,804.64

Finding the Fourth Proportional to 2,713,483.80, 4,069,044.72 and 1,364,804.64

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Solution

The fourth proportional to 2,713,483.80, 4,069,044.72 and 1,364,804.64 is: 2,046,612.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,713,483.80 : 4,069,044.72 = 1,364,804.64 : x
  2. Step 2: Convert to fraction form
    2,713,483.80/4,069,044.72 = 1,364,804.64/x
  3. Step 3: Cross multiply
    2,713,483.80x = 4,069,044.72 × 1,364,804.64
  4. Step 4: Simplify right side
    2,713,483.80x = 5,553,451,114,223.50
  5. Step 5: Solve for x
    x = 5,553,451,114,223.50/2,713,483.80
  6. Step 6: Final answer
    x = 2,046,612.96

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.