Home / 176,904,117.60-265,356,176.40-90,613,845.60

Finding the Fourth Proportional to 176,904,117.60, 265,356,176.40 and 90,613,845.60

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Solution

The fourth proportional to 176,904,117.60, 265,356,176.40 and 90,613,845.60 is: 135,920,768.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,904,117.60 : 265,356,176.40 = 90,613,845.60 : x
  2. Step 2: Convert to fraction form
    176,904,117.60/265,356,176.40 = 90,613,845.60/x
  3. Step 3: Cross multiply
    176,904,117.60x = 265,356,176.40 × 90,613,845.60
  4. Step 4: Simplify right side
    176,904,117.60x = 24,044,943,597,315,964
  5. Step 5: Solve for x
    x = 24,044,943,597,315,964/176,904,117.60
  6. Step 6: Final answer
    x = 135,920,768.40

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