Home / 14,246,066,319.04-21,369,100,142.98-9,759,737,056.42

Finding the Fourth Proportional to 14,246,066,319.04, 21,369,100,142.98 and 9,759,737,056.42

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Solution

The fourth proportional to 14,246,066,319.04, 21,369,100,142.98 and 9,759,737,056.42 is: 14,639,606,039.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,246,066,319.04 : 21,369,100,142.98 = 9,759,737,056.42 : x
  2. Step 2: Convert to fraction form
    14,246,066,319.04/21,369,100,142.98 = 9,759,737,056.42/x
  3. Step 3: Cross multiply
    14,246,066,319.04x = 21,369,100,142.98 × 9,759,737,056.42
  4. Step 4: Simplify right side
    14,246,066,319.04x = 208,556,798,527,791,824,896
  5. Step 5: Solve for x
    x = 208,556,798,527,791,824,896/14,246,066,319.04
  6. Step 6: Final answer
    x = 14,639,606,039.81

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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.