Home / 241,543,140,279.58-333,330,543,904.97-133,153,858,392.49

Finding the Fourth Proportional to 241,543,140,279.58, 333,330,543,904.97 and 133,153,858,392.49

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Solution

The fourth proportional to 241,543,140,279.58, 333,330,543,904.97 and 133,153,858,392.49 is: 183,752,881,533.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,543,140,279.58 : 333,330,543,904.97 = 133,153,858,392.49 : x
  2. Step 2: Convert to fraction form
    241,543,140,279.58/333,330,543,904.97 = 133,153,858,392.49/x
  3. Step 3: Cross multiply
    241,543,140,279.58x = 333,330,543,904.97 × 133,153,858,392.49
  4. Step 4: Simplify right side
    241,543,140,279.58x = 44,384,248,041,014,047,014,912
  5. Step 5: Solve for x
    x = 44,384,248,041,014,047,014,912/241,543,140,279.58
  6. Step 6: Final answer
    x = 183,752,881,533.46

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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.