Home / 14,932,151,014.74-22,382,580,947.67-6,957,744,768.51

Finding the Fourth Proportional to 14,932,151,014.74, 22,382,580,947.67 and 6,957,744,768.51

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Solution

The fourth proportional to 14,932,151,014.74, 22,382,580,947.67 and 6,957,744,768.51 is: 10,429,326,983.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,932,151,014.74 : 22,382,580,947.67 = 6,957,744,768.51 : x
  2. Step 2: Convert to fraction form
    14,932,151,014.74/22,382,580,947.67 = 6,957,744,768.51/x
  3. Step 3: Cross multiply
    14,932,151,014.74x = 22,382,580,947.67 × 6,957,744,768.51
  4. Step 4: Simplify right side
    14,932,151,014.74x = 155,732,285,494,402,547,712
  5. Step 5: Solve for x
    x = 155,732,285,494,402,547,712/14,932,151,014.74
  6. Step 6: Final answer
    x = 10,429,326,983.14

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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.