Home / 4,564,269-6,298,888.05-2,527,078.50

Finding the Fourth Proportional to 4,564,269, 6,298,888.05 and 2,527,078.50

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Solution

The fourth proportional to 4,564,269, 6,298,888.05 and 2,527,078.50 is: 3,487,477.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,564,269 : 6,298,888.05 = 2,527,078.50 : x
  2. Step 2: Convert to fraction form
    4,564,269/6,298,888.05 = 2,527,078.50/x
  3. Step 3: Cross multiply
    4,564,269x = 6,298,888.05 × 2,527,078.50
  4. Step 4: Simplify right side
    4,564,269x = 15,917,784,565,061.92
  5. Step 5: Solve for x
    x = 15,917,784,565,061.92/4,564,269
  6. Step 6: Final answer
    x = 3,487,477.31

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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.