Home / 25,771,224.60-35,563,374.89-14,168,703.60

Finding the Fourth Proportional to 25,771,224.60, 35,563,374.89 and 14,168,703.60

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Solution

The fourth proportional to 25,771,224.60, 35,563,374.89 and 14,168,703.60 is: 19,552,307.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,771,224.60 : 35,563,374.89 = 14,168,703.60 : x
  2. Step 2: Convert to fraction form
    25,771,224.60/35,563,374.89 = 14,168,703.60/x
  3. Step 3: Cross multiply
    25,771,224.60x = 35,563,374.89 × 14,168,703.60
  4. Step 4: Simplify right side
    25,771,224.60x = 503,886,917,761,249.06
  5. Step 5: Solve for x
    x = 503,886,917,761,249.06/25,771,224.60
  6. Step 6: Final answer
    x = 19,552,307.88

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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.