Home / 1,267,730,503,670.50-1,901,595,755,505.80-1,267,730,503,670.50

Finding the Fourth Proportional to 1,267,730,503,670.50, 1,901,595,755,505.80 and 1,267,730,503,670.50

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Solution

The fourth proportional to 1,267,730,503,670.50, 1,901,595,755,505.80 and 1,267,730,503,670.50 is: 1,901,595,755,505.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,267,730,503,670.50 : 1,901,595,755,505.80 = 1,267,730,503,670.50 : x
  2. Step 2: Convert to fraction form
    1,267,730,503,670.50/1,901,595,755,505.80 = 1,267,730,503,670.50/x
  3. Step 3: Cross multiply
    1,267,730,503,670.50x = 1,901,595,755,505.80 × 1,267,730,503,670.50
  4. Step 4: Simplify right side
    1,267,730,503,670.50x = 2,410,710,944,905,052,796,485,632
  5. Step 5: Solve for x
    x = 2,410,710,944,905,052,796,485,632/1,267,730,503,670.50
  6. Step 6: Final answer
    x = 1,901,595,755,505.80

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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.