Home / 5,324,746,590.59-7,348,095,813.35-2,945,901,553.34

Finding the Fourth Proportional to 5,324,746,590.59, 7,348,095,813.35 and 2,945,901,553.34

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Solution

The fourth proportional to 5,324,746,590.59, 7,348,095,813.35 and 2,945,901,553.34 is: 4,065,314,001.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,324,746,590.59 : 7,348,095,813.35 = 2,945,901,553.34 : x
  2. Step 2: Convert to fraction form
    5,324,746,590.59/7,348,095,813.35 = 2,945,901,553.34/x
  3. Step 3: Cross multiply
    5,324,746,590.59x = 7,348,095,813.35 × 2,945,901,553.34
  4. Step 4: Simplify right side
    5,324,746,590.59x = 21,646,766,870,624,186,368
  5. Step 5: Solve for x
    x = 21,646,766,870,624,186,368/5,324,746,590.59
  6. Step 6: Final answer
    x = 4,065,314,001.77

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.