Home / 25,199,602.08-37,799,403.46-14,409,334.38

Finding the Fourth Proportional to 25,199,602.08, 37,799,403.46 and 14,409,334.38

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Solution

The fourth proportional to 25,199,602.08, 37,799,403.46 and 14,409,334.38 is: 21,614,001.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,199,602.08 : 37,799,403.46 = 14,409,334.38 : x
  2. Step 2: Convert to fraction form
    25,199,602.08/37,799,403.46 = 14,409,334.38/x
  3. Step 3: Cross multiply
    25,199,602.08x = 37,799,403.46 × 14,409,334.38
  4. Step 4: Simplify right side
    25,199,602.08x = 544,664,243,819,669
  5. Step 5: Solve for x
    x = 544,664,243,819,669/25,199,602.08
  6. Step 6: Final answer
    x = 21,614,001.76

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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.