Home / 174,754,800,641.61-262,144,038,815.31-61,420,747,892.00

Finding the Fourth Proportional to 174,754,800,641.61, 262,144,038,815.31 and 61,420,747,892.00

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Solution

The fourth proportional to 174,754,800,641.61, 262,144,038,815.31 and 61,420,747,892.00 is: 92,135,282,466.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,754,800,641.61 : 262,144,038,815.31 = 61,420,747,892.00 : x
  2. Step 2: Convert to fraction form
    174,754,800,641.61/262,144,038,815.31 = 61,420,747,892.00/x
  3. Step 3: Cross multiply
    174,754,800,641.61x = 262,144,038,815.31 × 61,420,747,892.00
  4. Step 4: Simplify right side
    174,754,800,641.61x = 16,101,082,919,464,507,277,312
  5. Step 5: Solve for x
    x = 16,101,082,919,464,507,277,312/174,754,800,641.61
  6. Step 6: Final answer
    x = 92,135,282,466.34

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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.