Home / 14,013,703,659.87-21,021,832,738.67-4,567,922,995.73

Finding the Fourth Proportional to 14,013,703,659.87, 21,021,832,738.67 and 4,567,922,995.73

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Solution

The fourth proportional to 14,013,703,659.87, 21,021,832,738.67 and 4,567,922,995.73 is: 6,852,300,827.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,013,703,659.87 : 21,021,832,738.67 = 4,567,922,995.73 : x
  2. Step 2: Convert to fraction form
    14,013,703,659.87/21,021,832,738.67 = 4,567,922,995.73/x
  3. Step 3: Cross multiply
    14,013,703,659.87x = 21,021,832,738.67 × 4,567,922,995.73
  4. Step 4: Simplify right side
    14,013,703,659.87x = 96,026,113,179,232,518,144
  5. Step 5: Solve for x
    x = 96,026,113,179,232,518,144/14,013,703,659.87
  6. Step 6: Final answer
    x = 6,852,300,827.10

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1.5x scale

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.