Home / 17,066,574,614,513-23,551,896,290,668-9,262,717,738,073.40

Finding the Fourth Proportional to 17,066,574,614,513, 23,551,896,290,668 and 9,262,717,738,073.40

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Solution

The fourth proportional to 17,066,574,614,513, 23,551,896,290,668 and 9,262,717,738,073.40 is: 12,782,563,136,677.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,066,574,614,513 : 23,551,896,290,668 = 9,262,717,738,073.40 : x
  2. Step 2: Convert to fraction form
    17,066,574,614,513/23,551,896,290,668 = 9,262,717,738,073.40/x
  3. Step 3: Cross multiply
    17,066,574,614,513x = 23,551,896,290,668 × 9,262,717,738,073.40
  4. Step 4: Simplify right side
    17,066,574,614,513x = 218,154,567,536,835,612,658,106,368
  5. Step 5: Solve for x
    x = 218,154,567,536,835,612,658,106,368/17,066,574,614,513
  6. Step 6: Final answer
    x = 12,782,563,136,677.84

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.