Home / 30,392,035,305.96-41,941,012,699.26-16,844,547,116.04

Finding the Fourth Proportional to 30,392,035,305.96, 41,941,012,699.26 and 16,844,547,116.04

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Solution

The fourth proportional to 30,392,035,305.96, 41,941,012,699.26 and 16,844,547,116.04 is: 23,245,477,224.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,392,035,305.96 : 41,941,012,699.26 = 16,844,547,116.04 : x
  2. Step 2: Convert to fraction form
    30,392,035,305.96/41,941,012,699.26 = 16,844,547,116.04/x
  3. Step 3: Cross multiply
    30,392,035,305.96x = 41,941,012,699.26 × 16,844,547,116.04
  4. Step 4: Simplify right side
    30,392,035,305.96x = 706,477,364,507,117,092,864
  5. Step 5: Solve for x
    x = 706,477,364,507,117,092,864/30,392,035,305.96
  6. Step 6: Final answer
    x = 23,245,477,224.38

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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.