Home / 119,088,503.54-178,657,551.84-37,204,074.26

Finding the Fourth Proportional to 119,088,503.54, 178,657,551.84 and 37,204,074.26

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Solution

The fourth proportional to 119,088,503.54, 178,657,551.84 and 37,204,074.26 is: 55,813,858.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    119,088,503.54 : 178,657,551.84 = 37,204,074.26 : x
  2. Step 2: Convert to fraction form
    119,088,503.54/178,657,551.84 = 37,204,074.26/x
  3. Step 3: Cross multiply
    119,088,503.54x = 178,657,551.84 × 37,204,074.26
  4. Step 4: Simplify right side
    119,088,503.54x = 6,646,788,825,765,159
  5. Step 5: Solve for x
    x = 6,646,788,825,765,159/119,088,503.54
  6. Step 6: Final answer
    x = 55,813,858.00

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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.