Home / 38,570,163,148.76-57,862,695,332.54-14,664,809,159.54

Finding the Fourth Proportional to 38,570,163,148.76, 57,862,695,332.54 and 14,664,809,159.54

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Solution

The fourth proportional to 38,570,163,148.76, 57,862,695,332.54 and 14,664,809,159.54 is: 22,000,046,544.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,570,163,148.76 : 57,862,695,332.54 = 14,664,809,159.54 : x
  2. Step 2: Convert to fraction form
    38,570,163,148.76/57,862,695,332.54 = 14,664,809,159.54/x
  3. Step 3: Cross multiply
    38,570,163,148.76x = 57,862,695,332.54 × 14,664,809,159.54
  4. Step 4: Simplify right side
    38,570,163,148.76x = 848,545,384,508,015,640,576
  5. Step 5: Solve for x
    x = 848,545,384,508,015,640,576/38,570,163,148.76
  6. Step 6: Final answer
    x = 22,000,046,544.66

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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.