Home / 57,497.09-86,259.47-24,226.67

Finding the Fourth Proportional to 57,497.09, 86,259.47 and 24,226.67

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Solution

The fourth proportional to 57,497.09, 86,259.47 and 24,226.67 is: 36,345.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,497.09 : 86,259.47 = 24,226.67 : x
  2. Step 2: Convert to fraction form
    57,497.09/86,259.47 = 24,226.67/x
  3. Step 3: Cross multiply
    57,497.09x = 86,259.47 × 24,226.67
  4. Step 4: Simplify right side
    57,497.09x = 2,089,779,714.06
  5. Step 5: Solve for x
    x = 2,089,779,714.06/57,497.09
  6. Step 6: Final answer
    x = 36,345.83

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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.