Home / 5,016,411.86-6,925,516.56-3,302,514.63

Finding the Fourth Proportional to 5,016,411.86, 6,925,516.56 and 3,302,514.63

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Solution

The fourth proportional to 5,016,411.86, 6,925,516.56 and 3,302,514.63 is: 4,559,358.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,016,411.86 : 6,925,516.56 = 3,302,514.63 : x
  2. Step 2: Convert to fraction form
    5,016,411.86/6,925,516.56 = 3,302,514.63/x
  3. Step 3: Cross multiply
    5,016,411.86x = 6,925,516.56 × 3,302,514.63
  4. Step 4: Simplify right side
    5,016,411.86x = 22,871,619,759,707.27
  5. Step 5: Solve for x
    x = 22,871,619,759,707.27/5,016,411.86
  6. Step 6: Final answer
    x = 4,559,358.45

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.