Home / 23,665,787.08-35,518,823.70-9,298,901.32

Finding the Fourth Proportional to 23,665,787.08, 35,518,823.70 and 9,298,901.32

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Solution

The fourth proportional to 23,665,787.08, 35,518,823.70 and 9,298,901.32 is: 13,956,266.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,665,787.08 : 35,518,823.70 = 9,298,901.32 : x
  2. Step 2: Convert to fraction form
    23,665,787.08/35,518,823.70 = 9,298,901.32/x
  3. Step 3: Cross multiply
    23,665,787.08x = 35,518,823.70 × 9,298,901.32
  4. Step 4: Simplify right side
    23,665,787.08x = 330,286,036,588,777.31
  5. Step 5: Solve for x
    x = 330,286,036,588,777.31/23,665,787.08
  6. Step 6: Final answer
    x = 13,956,266.72

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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.