Home / 6,693,318-10,076,395.86-6,098,104.08

Finding the Fourth Proportional to 6,693,318, 10,076,395.86 and 6,098,104.08

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Solution

The fourth proportional to 6,693,318, 10,076,395.86 and 6,098,104.08 is: 9,180,336.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,693,318 : 10,076,395.86 = 6,098,104.08 : x
  2. Step 2: Convert to fraction form
    6,693,318/10,076,395.86 = 6,098,104.08/x
  3. Step 3: Cross multiply
    6,693,318x = 10,076,395.86 × 6,098,104.08
  4. Step 4: Simplify right side
    6,693,318x = 61,446,910,705,561.11
  5. Step 5: Solve for x
    x = 61,446,910,705,561.11/6,693,318
  6. Step 6: Final answer
    x = 9,180,336.38

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.