Home / 17,289,833,218,152-25,933,836,421,292-5,671,204,057,631.20

Finding the Fourth Proportional to 17,289,833,218,152, 25,933,836,421,292 and 5,671,204,057,631.20

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Solution

The fourth proportional to 17,289,833,218,152, 25,933,836,421,292 and 5,671,204,057,631.20 is: 8,506,506,481,969.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,289,833,218,152 : 25,933,836,421,292 = 5,671,204,057,631.20 : x
  2. Step 2: Convert to fraction form
    17,289,833,218,152/25,933,836,421,292 = 5,671,204,057,631.20/x
  3. Step 3: Cross multiply
    17,289,833,218,152x = 25,933,836,421,292 × 5,671,204,057,631.20
  4. Step 4: Simplify right side
    17,289,833,218,152x = 147,076,078,342,374,990,706,376,704
  5. Step 5: Solve for x
    x = 147,076,078,342,374,990,706,376,704/17,289,833,218,152
  6. Step 6: Final answer
    x = 8,506,506,481,969.12

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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.