Home / 22,673,265.60-34,045,327.80-13,107,327.60

Finding the Fourth Proportional to 22,673,265.60, 34,045,327.80 and 13,107,327.60

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Solution

The fourth proportional to 22,673,265.60, 34,045,327.80 and 13,107,327.60 is: 19,681,473.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,673,265.60 : 34,045,327.80 = 13,107,327.60 : x
  2. Step 2: Convert to fraction form
    22,673,265.60/34,045,327.80 = 13,107,327.60/x
  3. Step 3: Cross multiply
    22,673,265.60x = 34,045,327.80 × 13,107,327.60
  4. Step 4: Simplify right side
    22,673,265.60x = 446,243,264,723,987.25
  5. Step 5: Solve for x
    x = 446,243,264,723,987.25/22,673,265.60
  6. Step 6: Final answer
    x = 19,681,473.00

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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.