Home / 36,764,878.80-55,147,318.20-24,671,643.60

Finding the Fourth Proportional to 36,764,878.80, 55,147,318.20 and 24,671,643.60

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Solution

The fourth proportional to 36,764,878.80, 55,147,318.20 and 24,671,643.60 is: 37,007,465.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,764,878.80 : 55,147,318.20 = 24,671,643.60 : x
  2. Step 2: Convert to fraction form
    36,764,878.80/55,147,318.20 = 24,671,643.60/x
  3. Step 3: Cross multiply
    36,764,878.80x = 55,147,318.20 × 24,671,643.60
  4. Step 4: Simplify right side
    36,764,878.80x = 1,360,574,980,126,193.75
  5. Step 5: Solve for x
    x = 1,360,574,980,126,193.75/36,764,878.80
  6. Step 6: Final answer
    x = 37,007,465.40

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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.