Home / 22,983,438.30-34,459,411.05-10,858,710.30

Finding the Fourth Proportional to 22,983,438.30, 34,459,411.05 and 10,858,710.30

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Solution

The fourth proportional to 22,983,438.30, 34,459,411.05 and 10,858,710.30 is: 16,280,625.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,983,438.30 : 34,459,411.05 = 10,858,710.30 : x
  2. Step 2: Convert to fraction form
    22,983,438.30/34,459,411.05 = 10,858,710.30/x
  3. Step 3: Cross multiply
    22,983,438.30x = 34,459,411.05 × 10,858,710.30
  4. Step 4: Simplify right side
    22,983,438.30x = 374,184,761,700,568.81
  5. Step 5: Solve for x
    x = 374,184,761,700,568.81/22,983,438.30
  6. Step 6: Final answer
    x = 16,280,625.94

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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.