Home / 29,714,369,186.15-41,006,154,626.29-16,166,083,367.06

Finding the Fourth Proportional to 29,714,369,186.15, 41,006,154,626.29 and 16,166,083,367.06

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Solution

The fourth proportional to 29,714,369,186.15, 41,006,154,626.29 and 16,166,083,367.06 is: 22,309,371,943.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,714,369,186.15 : 41,006,154,626.29 = 16,166,083,367.06 : x
  2. Step 2: Convert to fraction form
    29,714,369,186.15/41,006,154,626.29 = 16,166,083,367.06/x
  3. Step 3: Cross multiply
    29,714,369,186.15x = 41,006,154,626.29 × 16,166,083,367.06
  4. Step 4: Simplify right side
    29,714,369,186.15x = 662,908,914,251,255,382,016
  5. Step 5: Solve for x
    x = 662,908,914,251,255,382,016/29,714,369,186.15
  6. Step 6: Final answer
    x = 22,309,371,943.87

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.