Home / 3,345,972,350.07-5,017,893,710.35-1,104,602,337.89

Finding the Fourth Proportional to 3,345,972,350.07, 5,017,893,710.35 and 1,104,602,337.89

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Solution

The fourth proportional to 3,345,972,350.07, 5,017,893,710.35 and 1,104,602,337.89 is: 1,656,551,980.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,345,972,350.07 : 5,017,893,710.35 = 1,104,602,337.89 : x
  2. Step 2: Convert to fraction form
    3,345,972,350.07/5,017,893,710.35 = 1,104,602,337.89/x
  3. Step 3: Cross multiply
    3,345,972,350.07x = 5,017,893,710.35 × 1,104,602,337.89
  4. Step 4: Simplify right side
    3,345,972,350.07x = 5,542,777,123,736,137,728
  5. Step 5: Solve for x
    x = 5,542,777,123,736,137,728/3,345,972,350.07
  6. Step 6: Final answer
    x = 1,656,551,980.66

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1.5x scale

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.