Home / 88,127,553.06-121,618,762.02-48,434,363.28

Finding the Fourth Proportional to 88,127,553.06, 121,618,762.02 and 48,434,363.28

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Solution

The fourth proportional to 88,127,553.06, 121,618,762.02 and 48,434,363.28 is: 66,840,926.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,127,553.06 : 121,618,762.02 = 48,434,363.28 : x
  2. Step 2: Convert to fraction form
    88,127,553.06/121,618,762.02 = 48,434,363.28/x
  3. Step 3: Cross multiply
    88,127,553.06x = 121,618,762.02 × 48,434,363.28
  4. Step 4: Simplify right side
    88,127,553.06x = 5,890,527,301,340,547
  5. Step 5: Solve for x
    x = 5,890,527,301,340,547/88,127,553.06
  6. Step 6: Final answer
    x = 66,840,926.55

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