Home / 232,888,663,200.80-349,332,994,801.20-223,746,177,389.60

Finding the Fourth Proportional to 232,888,663,200.80, 349,332,994,801.20 and 223,746,177,389.60

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Solution

The fourth proportional to 232,888,663,200.80, 349,332,994,801.20 and 223,746,177,389.60 is: 335,619,266,084.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,888,663,200.80 : 349,332,994,801.20 = 223,746,177,389.60 : x
  2. Step 2: Convert to fraction form
    232,888,663,200.80/349,332,994,801.20 = 223,746,177,389.60/x
  3. Step 3: Cross multiply
    232,888,663,200.80x = 349,332,994,801.20 × 223,746,177,389.60
  4. Step 4: Simplify right side
    232,888,663,200.80x = 78,161,922,222,829,521,076,224
  5. Step 5: Solve for x
    x = 78,161,922,222,829,521,076,224/232,888,663,200.80
  6. Step 6: Final answer
    x = 335,619,266,084.40

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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.