Home / 2,963,714.64-4,445,056.80-833,293.14

Finding the Fourth Proportional to 2,963,714.64, 4,445,056.80 and 833,293.14

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Solution

The fourth proportional to 2,963,714.64, 4,445,056.80 and 833,293.14 is: 1,249,794.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,963,714.64 : 4,445,056.80 = 833,293.14 : x
  2. Step 2: Convert to fraction form
    2,963,714.64/4,445,056.80 = 833,293.14/x
  3. Step 3: Cross multiply
    2,963,714.64x = 4,445,056.80 × 833,293.14
  4. Step 4: Simplify right side
    2,963,714.64x = 3,704,035,338,350.35
  5. Step 5: Solve for x
    x = 3,704,035,338,350.35/2,963,714.64
  6. Step 6: Final answer
    x = 1,249,794.86

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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.