Home / 44,764,526.40-67,163,378.40-14,473,377.60

Finding the Fourth Proportional to 44,764,526.40, 67,163,378.40 and 14,473,377.60

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Solution

The fourth proportional to 44,764,526.40, 67,163,378.40 and 14,473,377.60 is: 21,715,429.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,764,526.40 : 67,163,378.40 = 14,473,377.60 : x
  2. Step 2: Convert to fraction form
    44,764,526.40/67,163,378.40 = 14,473,377.60/x
  3. Step 3: Cross multiply
    44,764,526.40x = 67,163,378.40 × 14,473,377.60
  4. Step 4: Simplify right side
    44,764,526.40x = 972,080,936,474,883.88
  5. Step 5: Solve for x
    x = 972,080,936,474,883.88/44,764,526.40
  6. Step 6: Final answer
    x = 21,715,429.93

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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.