Home / 510,604,133,039.80-765,906,199,559.70-157,230,730,569.40

Finding the Fourth Proportional to 510,604,133,039.80, 765,906,199,559.70 and 157,230,730,569.40

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Solution

The fourth proportional to 510,604,133,039.80, 765,906,199,559.70 and 157,230,730,569.40 is: 235,846,095,854.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    510,604,133,039.80 : 765,906,199,559.70 = 157,230,730,569.40 : x
  2. Step 2: Convert to fraction form
    510,604,133,039.80/765,906,199,559.70 = 157,230,730,569.40/x
  3. Step 3: Cross multiply
    510,604,133,039.80x = 765,906,199,559.70 × 157,230,730,569.40
  4. Step 4: Simplify right side
    510,604,133,039.80x = 120,423,991,304,404,286,308,352
  5. Step 5: Solve for x
    x = 120,423,991,304,404,286,308,352/510,604,133,039.80
  6. Step 6: Final answer
    x = 235,846,095,854.10

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