Home / 35,307,811.46-52,960,737.97-9,400,335.02

Finding the Fourth Proportional to 35,307,811.46, 52,960,737.97 and 9,400,335.02

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Solution

The fourth proportional to 35,307,811.46, 52,960,737.97 and 9,400,335.02 is: 14,100,241.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,307,811.46 : 52,960,737.97 = 9,400,335.02 : x
  2. Step 2: Convert to fraction form
    35,307,811.46/52,960,737.97 = 9,400,335.02/x
  3. Step 3: Cross multiply
    35,307,811.46x = 52,960,737.97 × 9,400,335.02
  4. Step 4: Simplify right side
    35,307,811.46x = 497,848,679,769,984.25
  5. Step 5: Solve for x
    x = 497,848,679,769,984.25/35,307,811.46
  6. Step 6: Final answer
    x = 14,100,241.82

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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.