Home / 173,845,513.05-260,768,269.58-173,845,513.05

Finding the Fourth Proportional to 173,845,513.05, 260,768,269.58 and 173,845,513.05

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Solution

The fourth proportional to 173,845,513.05, 260,768,269.58 and 173,845,513.05 is: 260,768,269.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,845,513.05 : 260,768,269.58 = 173,845,513.05 : x
  2. Step 2: Convert to fraction form
    173,845,513.05/260,768,269.58 = 173,845,513.05/x
  3. Step 3: Cross multiply
    173,845,513.05x = 260,768,269.58 × 173,845,513.05
  4. Step 4: Simplify right side
    173,845,513.05x = 45,333,393,611,426,584
  5. Step 5: Solve for x
    x = 45,333,393,611,426,584/173,845,513.05
  6. Step 6: Final answer
    x = 260,768,269.58

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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.