Home / 14,789,618.88-22,184,132.64-6,701,086.80

Finding the Fourth Proportional to 14,789,618.88, 22,184,132.64 and 6,701,086.80

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Solution

The fourth proportional to 14,789,618.88, 22,184,132.64 and 6,701,086.80 is: 10,051,496.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,789,618.88 : 22,184,132.64 = 6,701,086.80 : x
  2. Step 2: Convert to fraction form
    14,789,618.88/22,184,132.64 = 6,701,086.80/x
  3. Step 3: Cross multiply
    14,789,618.88x = 22,184,132.64 × 6,701,086.80
  4. Step 4: Simplify right side
    14,789,618.88x = 148,657,798,403,353.16
  5. Step 5: Solve for x
    x = 148,657,798,403,353.16/14,789,618.88
  6. Step 6: Final answer
    x = 10,051,496.23

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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.