Home / 29,714,369,187.15-41,006,154,627.67-16,166,083,368.06

Finding the Fourth Proportional to 29,714,369,187.15, 41,006,154,627.67 and 16,166,083,368.06

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Solution

The fourth proportional to 29,714,369,187.15, 41,006,154,627.67 and 16,166,083,368.06 is: 22,309,371,945.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,714,369,187.15 : 41,006,154,627.67 = 16,166,083,368.06 : x
  2. Step 2: Convert to fraction form
    29,714,369,187.15/41,006,154,627.67 = 16,166,083,368.06/x
  3. Step 3: Cross multiply
    29,714,369,187.15x = 41,006,154,627.67 × 16,166,083,368.06
  4. Step 4: Simplify right side
    29,714,369,187.15x = 662,908,914,314,472,587,264
  5. Step 5: Solve for x
    x = 662,908,914,314,472,587,264/29,714,369,187.15
  6. Step 6: Final answer
    x = 22,309,371,945.25

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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.