Home / 232,888,663,200.30-349,332,994,800.45-223,746,177,389.10

Finding the Fourth Proportional to 232,888,663,200.30, 349,332,994,800.45 and 223,746,177,389.10

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Solution

The fourth proportional to 232,888,663,200.30, 349,332,994,800.45 and 223,746,177,389.10 is: 335,619,266,083.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,888,663,200.30 : 349,332,994,800.45 = 223,746,177,389.10 : x
  2. Step 2: Convert to fraction form
    232,888,663,200.30/349,332,994,800.45 = 223,746,177,389.10/x
  3. Step 3: Cross multiply
    232,888,663,200.30x = 349,332,994,800.45 × 223,746,177,389.10
  4. Step 4: Simplify right side
    232,888,663,200.30x = 78,161,922,222,487,030,988,800
  5. Step 5: Solve for x
    x = 78,161,922,222,487,030,988,800/232,888,663,200.30
  6. Step 6: Final answer
    x = 335,619,266,083.65

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Double scale
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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.