Home / 234,387,487.42-351,547,008-68,346,374.14

Finding the Fourth Proportional to 234,387,487.42, 351,547,008 and 68,346,374.14

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Solution

The fourth proportional to 234,387,487.42, 351,547,008 and 68,346,374.14 is: 102,509,581.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    234,387,487.42 : 351,547,008 = 68,346,374.14 : x
  2. Step 2: Convert to fraction form
    234,387,487.42/351,547,008 = 68,346,374.14/x
  3. Step 3: Cross multiply
    234,387,487.42x = 351,547,008 × 68,346,374.14
  4. Step 4: Simplify right side
    234,387,487.42x = 24,026,963,336,565,572
  5. Step 5: Solve for x
    x = 24,026,963,336,565,572/234,387,487.42
  6. Step 6: Final answer
    x = 102,509,581.89

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