Home / 23,742,632.96-35,595,701.04-12,061,400.96

Finding the Fourth Proportional to 23,742,632.96, 35,595,701.04 and 12,061,400.96

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Solution

The fourth proportional to 23,742,632.96, 35,595,701.04 and 12,061,400.96 is: 18,082,831.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,742,632.96 : 35,595,701.04 = 12,061,400.96 : x
  2. Step 2: Convert to fraction form
    23,742,632.96/35,595,701.04 = 12,061,400.96/x
  3. Step 3: Cross multiply
    23,742,632.96x = 35,595,701.04 × 12,061,400.96
  4. Step 4: Simplify right side
    23,742,632.96x = 429,334,022,695,729
  5. Step 5: Solve for x
    x = 429,334,022,695,729/23,742,632.96
  6. Step 6: Final answer
    x = 18,082,831.14

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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.