Home / 29,892,194.40-44,922,272.40-26,197,039.20

Finding the Fourth Proportional to 29,892,194.40, 44,922,272.40 and 26,197,039.20

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Solution

The fourth proportional to 29,892,194.40, 44,922,272.40 and 26,197,039.20 is: 39,369,158.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,892,194.40 : 44,922,272.40 = 26,197,039.20 : x
  2. Step 2: Convert to fraction form
    29,892,194.40/44,922,272.40 = 26,197,039.20/x
  3. Step 3: Cross multiply
    29,892,194.40x = 44,922,272.40 × 26,197,039.20
  4. Step 4: Simplify right side
    29,892,194.40x = 1,176,830,531,015,878
  5. Step 5: Solve for x
    x = 1,176,830,531,015,878/29,892,194.40
  6. Step 6: Final answer
    x = 39,369,158.22

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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.