Home / 4,249,680-5,864,558.52-2,341,968

Finding the Fourth Proportional to 4,249,680, 5,864,558.52 and 2,341,968

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Solution

The fourth proportional to 4,249,680, 5,864,558.52 and 2,341,968 is: 3,231,915.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,249,680 : 5,864,558.52 = 2,341,968 : x
  2. Step 2: Convert to fraction form
    4,249,680/5,864,558.52 = 2,341,968/x
  3. Step 3: Cross multiply
    4,249,680x = 5,864,558.52 × 2,341,968
  4. Step 4: Simplify right side
    4,249,680x = 13,734,608,387,967.36
  5. Step 5: Solve for x
    x = 13,734,608,387,967.36/4,249,680
  6. Step 6: Final answer
    x = 3,231,915.91

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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.