Home / 6,220,000,826,935.60-9,319,812,745,178.60-3,312,639,360,496.40

Finding the Fourth Proportional to 6,220,000,826,935.60, 9,319,812,745,178.60 and 3,312,639,360,496.40

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Solution

The fourth proportional to 6,220,000,826,935.60, 9,319,812,745,178.60 and 3,312,639,360,496.40 is: 4,963,532,866,175.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,220,000,826,935.60 : 9,319,812,745,178.60 = 3,312,639,360,496.40 : x
  2. Step 2: Convert to fraction form
    6,220,000,826,935.60/9,319,812,745,178.60 = 3,312,639,360,496.40/x
  3. Step 3: Cross multiply
    6,220,000,826,935.60x = 9,319,812,745,178.60 × 3,312,639,360,496.40
  4. Step 4: Simplify right side
    6,220,000,826,935.60x = 30,873,178,532,134,634,915,889,152
  5. Step 5: Solve for x
    x = 30,873,178,532,134,634,915,889,152/6,220,000,826,935.60
  6. Step 6: Final answer
    x = 4,963,532,866,175.66

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