Home / 23,256,688.02-34,882,370.16-6,218,689.56

Finding the Fourth Proportional to 23,256,688.02, 34,882,370.16 and 6,218,689.56

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Solution

The fourth proportional to 23,256,688.02, 34,882,370.16 and 6,218,689.56 is: 9,327,322.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,256,688.02 : 34,882,370.16 = 6,218,689.56 : x
  2. Step 2: Convert to fraction form
    23,256,688.02/34,882,370.16 = 6,218,689.56/x
  3. Step 3: Cross multiply
    23,256,688.02x = 34,882,370.16 × 6,218,689.56
  4. Step 4: Simplify right side
    23,256,688.02x = 216,922,631,142,047.50
  5. Step 5: Solve for x
    x = 216,922,631,142,047.50/23,256,688.02
  6. Step 6: Final answer
    x = 9,327,322.57

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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.