Home / 8,026,274.50-11,076,225.48-4,765,773.22

Finding the Fourth Proportional to 8,026,274.50, 11,076,225.48 and 4,765,773.22

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Solution

The fourth proportional to 8,026,274.50, 11,076,225.48 and 4,765,773.22 is: 6,576,747.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,026,274.50 : 11,076,225.48 = 4,765,773.22 : x
  2. Step 2: Convert to fraction form
    8,026,274.50/11,076,225.48 = 4,765,773.22/x
  3. Step 3: Cross multiply
    8,026,274.50x = 11,076,225.48 × 4,765,773.22
  4. Step 4: Simplify right side
    8,026,274.50x = 52,786,778,771,265.65
  5. Step 5: Solve for x
    x = 52,786,778,771,265.65/8,026,274.50
  6. Step 6: Final answer
    x = 6,576,747.25

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Double scale
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1.5x scale

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.