Home / 234,692,740.08-352,111,194.72-112,027,584.24

Finding the Fourth Proportional to 234,692,740.08, 352,111,194.72 and 112,027,584.24

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Solution

The fourth proportional to 234,692,740.08, 352,111,194.72 and 112,027,584.24 is: 168,075,785.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    234,692,740.08 : 352,111,194.72 = 112,027,584.24 : x
  2. Step 2: Convert to fraction form
    234,692,740.08/352,111,194.72 = 112,027,584.24/x
  3. Step 3: Cross multiply
    234,692,740.08x = 352,111,194.72 × 112,027,584.24
  4. Step 4: Simplify right side
    234,692,740.08x = 39,446,166,528,341,848
  5. Step 5: Solve for x
    x = 39,446,166,528,341,848/234,692,740.08
  6. Step 6: Final answer
    x = 168,075,785.02

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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.