Home / 2,509,395,232.40-3,764,092,848.60-873,076,000.40

Finding the Fourth Proportional to 2,509,395,232.40, 3,764,092,848.60 and 873,076,000.40

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Solution

The fourth proportional to 2,509,395,232.40, 3,764,092,848.60 and 873,076,000.40 is: 1,309,614,000.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,509,395,232.40 : 3,764,092,848.60 = 873,076,000.40 : x
  2. Step 2: Convert to fraction form
    2,509,395,232.40/3,764,092,848.60 = 873,076,000.40/x
  3. Step 3: Cross multiply
    2,509,395,232.40x = 3,764,092,848.60 × 873,076,000.40
  4. Step 4: Simplify right side
    2,509,395,232.40x = 3,286,339,129,389,930,496
  5. Step 5: Solve for x
    x = 3,286,339,129,389,930,496/2,509,395,232.40
  6. Step 6: Final answer
    x = 1,309,614,000.60

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1.5x scale

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.