Home / 17,198,075,052,239-23,733,342,664,426-9,287,747,207,088.40

Finding the Fourth Proportional to 17,198,075,052,239, 23,733,342,664,426 and 9,287,747,207,088.40

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Solution

The fourth proportional to 17,198,075,052,239, 23,733,342,664,426 and 9,287,747,207,088.40 is: 12,817,090,655,602.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,198,075,052,239 : 23,733,342,664,426 = 9,287,747,207,088.40 : x
  2. Step 2: Convert to fraction form
    17,198,075,052,239/23,733,342,664,426 = 9,287,747,207,088.40/x
  3. Step 3: Cross multiply
    17,198,075,052,239x = 23,733,342,664,426 × 9,287,747,207,088.40
  4. Step 4: Simplify right side
    17,198,075,052,239x = 220,429,287,046,394,558,464,131,072
  5. Step 5: Solve for x
    x = 220,429,287,046,394,558,464,131,072/17,198,075,052,239
  6. Step 6: Final answer
    x = 12,817,090,655,602.01

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Double scale
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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.