Home / 31,292,424,596.74-46,957,943,653.92-14,501,106,060.70

Finding the Fourth Proportional to 31,292,424,596.74, 46,957,943,653.92 and 14,501,106,060.70

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Solution

The fourth proportional to 31,292,424,596.74, 46,957,943,653.92 and 14,501,106,060.70 is: 21,760,605,964.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,292,424,596.74 : 46,957,943,653.92 = 14,501,106,060.70 : x
  2. Step 2: Convert to fraction form
    31,292,424,596.74/46,957,943,653.92 = 14,501,106,060.70/x
  3. Step 3: Cross multiply
    31,292,424,596.74x = 46,957,943,653.92 × 14,501,106,060.70
  4. Step 4: Simplify right side
    31,292,424,596.74x = 680,942,121,317,868,371,968
  5. Step 5: Solve for x
    x = 680,942,121,317,868,371,968/31,292,424,596.74
  6. Step 6: Final answer
    x = 21,760,605,964.32

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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.