Home / 14,208,437,633,075-21,275,951,186,158-9,806,173,936,078.90

Finding the Fourth Proportional to 14,208,437,633,075, 21,275,951,186,158 and 9,806,173,936,078.90

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Solution

The fourth proportional to 14,208,437,633,075, 21,275,951,186,158 and 9,806,173,936,078.90 is: 14,683,928,196,392.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,208,437,633,075 : 21,275,951,186,158 = 9,806,173,936,078.90 : x
  2. Step 2: Convert to fraction form
    14,208,437,633,075/21,275,951,186,158 = 9,806,173,936,078.90/x
  3. Step 3: Cross multiply
    14,208,437,633,075x = 21,275,951,186,158 × 9,806,173,936,078.90
  4. Step 4: Simplify right side
    14,208,437,633,075x = 208,635,677,986,989,550,417,739,776
  5. Step 5: Solve for x
    x = 208,635,677,986,989,550,417,739,776/14,208,437,633,075
  6. Step 6: Final answer
    x = 14,683,928,196,392.17

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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.