Home / 1,330,255,872,332.40-1,995,383,808,498.60-1,330,255,872,332.40

Finding the Fourth Proportional to 1,330,255,872,332.40, 1,995,383,808,498.60 and 1,330,255,872,332.40

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Solution

The fourth proportional to 1,330,255,872,332.40, 1,995,383,808,498.60 and 1,330,255,872,332.40 is: 1,995,383,808,498.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,330,255,872,332.40 : 1,995,383,808,498.60 = 1,330,255,872,332.40 : x
  2. Step 2: Convert to fraction form
    1,330,255,872,332.40/1,995,383,808,498.60 = 1,330,255,872,332.40/x
  3. Step 3: Cross multiply
    1,330,255,872,332.40x = 1,995,383,808,498.60 × 1,330,255,872,332.40
  4. Step 4: Simplify right side
    1,330,255,872,332.40x = 2,654,371,028,812,251,424,358,400
  5. Step 5: Solve for x
    x = 2,654,371,028,812,251,424,358,400/1,330,255,872,332.40
  6. Step 6: Final answer
    x = 1,995,383,808,498.60

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