Home / 14,463,773,565,463-21,698,801,949,981-5,284,816,626,278.70

Finding the Fourth Proportional to 14,463,773,565,463, 21,698,801,949,981 and 5,284,816,626,278.70

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Solution

The fourth proportional to 14,463,773,565,463, 21,698,801,949,981 and 5,284,816,626,278.70 is: 7,928,372,827,227.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,463,773,565,463 : 21,698,801,949,981 = 5,284,816,626,278.70 : x
  2. Step 2: Convert to fraction form
    14,463,773,565,463/21,698,801,949,981 = 5,284,816,626,278.70/x
  3. Step 3: Cross multiply
    14,463,773,565,463x = 21,698,801,949,981 × 5,284,816,626,278.70
  4. Step 4: Simplify right side
    14,463,773,565,463x = 114,674,189,315,588,268,109,070,336
  5. Step 5: Solve for x
    x = 114,674,189,315,588,268,109,070,336/14,463,773,565,463
  6. Step 6: Final answer
    x = 7,928,372,827,227.50

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.