Home / 241,543,140,287.58-333,330,543,916.02-133,153,858,400.50

Finding the Fourth Proportional to 241,543,140,287.58, 333,330,543,916.02 and 133,153,858,400.50

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Solution

The fourth proportional to 241,543,140,287.58, 333,330,543,916.02 and 133,153,858,400.50 is: 183,752,881,544.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,543,140,287.58 : 333,330,543,916.02 = 133,153,858,400.50 : x
  2. Step 2: Convert to fraction form
    241,543,140,287.58/333,330,543,916.02 = 133,153,858,400.50/x
  3. Step 3: Cross multiply
    241,543,140,287.58x = 333,330,543,916.02 × 133,153,858,400.50
  4. Step 4: Simplify right side
    241,543,140,287.58x = 44,384,248,045,155,376,955,392
  5. Step 5: Solve for x
    x = 44,384,248,045,155,376,955,392/241,543,140,287.58
  6. Step 6: Final answer
    x = 183,752,881,544.52

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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.