Home / 9,369,755,295.31-14,054,137,946.61-3,073,355,134.12

Finding the Fourth Proportional to 9,369,755,295.31, 14,054,137,946.61 and 3,073,355,134.12

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Solution

The fourth proportional to 9,369,755,295.31, 14,054,137,946.61 and 3,073,355,134.12 is: 4,609,870,338.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,369,755,295.31 : 14,054,137,946.61 = 3,073,355,134.12 : x
  2. Step 2: Convert to fraction form
    9,369,755,295.31/14,054,137,946.61 = 3,073,355,134.12/x
  3. Step 3: Cross multiply
    9,369,755,295.31x = 14,054,137,946.61 × 3,073,355,134.12
  4. Step 4: Simplify right side
    9,369,755,295.31x = 43,193,357,013,844,557,824
  5. Step 5: Solve for x
    x = 43,193,357,013,844,557,824/9,369,755,295.31
  6. Step 6: Final answer
    x = 4,609,870,338.39

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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.