Home / 26,163,531,323.70-39,245,296,985.55-24,143,205,218.10

Finding the Fourth Proportional to 26,163,531,323.70, 39,245,296,985.55 and 24,143,205,218.10

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Solution

The fourth proportional to 26,163,531,323.70, 39,245,296,985.55 and 24,143,205,218.10 is: 36,214,807,827.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,163,531,323.70 : 39,245,296,985.55 = 24,143,205,218.10 : x
  2. Step 2: Convert to fraction form
    26,163,531,323.70/39,245,296,985.55 = 24,143,205,218.10/x
  3. Step 3: Cross multiply
    26,163,531,323.70x = 39,245,296,985.55 × 24,143,205,218.10
  4. Step 4: Simplify right side
    26,163,531,323.70x = 947,507,258,967,414,931,456
  5. Step 5: Solve for x
    x = 947,507,258,967,414,931,456/26,163,531,323.70
  6. Step 6: Final answer
    x = 36,214,807,827.15

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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.