Home / 2,308,822.60-3,463,233.90-1,671,093.40

Finding the Fourth Proportional to 2,308,822.60, 3,463,233.90 and 1,671,093.40

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Solution

The fourth proportional to 2,308,822.60, 3,463,233.90 and 1,671,093.40 is: 2,506,640.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,308,822.60 : 3,463,233.90 = 1,671,093.40 : x
  2. Step 2: Convert to fraction form
    2,308,822.60/3,463,233.90 = 1,671,093.40/x
  3. Step 3: Cross multiply
    2,308,822.60x = 3,463,233.90 × 1,671,093.40
  4. Step 4: Simplify right side
    2,308,822.60x = 5,787,387,312,946.26
  5. Step 5: Solve for x
    x = 5,787,387,312,946.26/2,308,822.60
  6. Step 6: Final answer
    x = 2,506,640.10

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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.