Home / 3,077,017.11-4,615,585.02-947,098.98

Finding the Fourth Proportional to 3,077,017.11, 4,615,585.02 and 947,098.98

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Solution

The fourth proportional to 3,077,017.11, 4,615,585.02 and 947,098.98 is: 1,420,666.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,077,017.11 : 4,615,585.02 = 947,098.98 : x
  2. Step 2: Convert to fraction form
    3,077,017.11/4,615,585.02 = 947,098.98/x
  3. Step 3: Cross multiply
    3,077,017.11x = 4,615,585.02 × 947,098.98
  4. Step 4: Simplify right side
    3,077,017.11x = 4,371,415,864,545.28
  5. Step 5: Solve for x
    x = 4,371,415,864,545.28/3,077,017.11
  6. Step 6: Final answer
    x = 1,420,666.74

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