Home / 954,984,282.94-1,432,476,332.07-264,891,566.98

Finding the Fourth Proportional to 954,984,282.94, 1,432,476,332.07 and 264,891,566.98

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Solution

The fourth proportional to 954,984,282.94, 1,432,476,332.07 and 264,891,566.98 is: 397,337,324.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    954,984,282.94 : 1,432,476,332.07 = 264,891,566.98 : x
  2. Step 2: Convert to fraction form
    954,984,282.94/1,432,476,332.07 = 264,891,566.98/x
  3. Step 3: Cross multiply
    954,984,282.94x = 1,432,476,332.07 × 264,891,566.98
  4. Step 4: Simplify right side
    954,984,282.94x = 379,450,900,263,785,088
  5. Step 5: Solve for x
    x = 379,450,900,263,785,088/954,984,282.94
  6. Step 6: Final answer
    x = 397,337,324.86

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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.