Home / 4,384,288.60-6,576,432.90-4,048,365.40

Finding the Fourth Proportional to 4,384,288.60, 6,576,432.90 and 4,048,365.40

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Solution

The fourth proportional to 4,384,288.60, 6,576,432.90 and 4,048,365.40 is: 6,072,548.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,384,288.60 : 6,576,432.90 = 4,048,365.40 : x
  2. Step 2: Convert to fraction form
    4,384,288.60/6,576,432.90 = 4,048,365.40/x
  3. Step 3: Cross multiply
    4,384,288.60x = 6,576,432.90 × 4,048,365.40
  4. Step 4: Simplify right side
    4,384,288.60x = 26,623,803,407,781.66
  5. Step 5: Solve for x
    x = 26,623,803,407,781.66/4,384,288.60
  6. Step 6: Final answer
    x = 6,072,548.10

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1.5x scale

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.