Home / 9,333,671.40-14,000,507.10-5,829,222.60

Finding the Fourth Proportional to 9,333,671.40, 14,000,507.10 and 5,829,222.60

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Solution

The fourth proportional to 9,333,671.40, 14,000,507.10 and 5,829,222.60 is: 8,743,833.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,333,671.40 : 14,000,507.10 = 5,829,222.60 : x
  2. Step 2: Convert to fraction form
    9,333,671.40/14,000,507.10 = 5,829,222.60/x
  3. Step 3: Cross multiply
    9,333,671.40x = 14,000,507.10 × 5,829,222.60
  4. Step 4: Simplify right side
    9,333,671.40x = 81,612,072,398,780.45
  5. Step 5: Solve for x
    x = 81,612,072,398,780.45/9,333,671.40
  6. Step 6: Final answer
    x = 8,743,833.90

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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.