Home / 3,576,316,217.44-5,364,065,688.48-956,324,635.32

Finding the Fourth Proportional to 3,576,316,217.44, 5,364,065,688.48 and 956,324,635.32

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Solution

The fourth proportional to 3,576,316,217.44, 5,364,065,688.48 and 956,324,635.32 is: 1,434,377,681.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,576,316,217.44 : 5,364,065,688.48 = 956,324,635.32 : x
  2. Step 2: Convert to fraction form
    3,576,316,217.44/5,364,065,688.48 = 956,324,635.32/x
  3. Step 3: Cross multiply
    3,576,316,217.44x = 5,364,065,688.48 × 956,324,635.32
  4. Step 4: Simplify right side
    3,576,316,217.44x = 5,129,788,163,368,160,256
  5. Step 5: Solve for x
    x = 5,129,788,163,368,160,256/3,576,316,217.44
  6. Step 6: Final answer
    x = 1,434,377,681.24

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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.