Home / 232,641,208,457.54-349,067,842,989.87-119,400,456,954.50

Finding the Fourth Proportional to 232,641,208,457.54, 349,067,842,989.87 and 119,400,456,954.50

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Solution

The fourth proportional to 232,641,208,457.54, 349,067,842,989.87 and 119,400,456,954.50 is: 179,155,104,280.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,641,208,457.54 : 349,067,842,989.87 = 119,400,456,954.50 : x
  2. Step 2: Convert to fraction form
    232,641,208,457.54/349,067,842,989.87 = 119,400,456,954.50/x
  3. Step 3: Cross multiply
    232,641,208,457.54x = 349,067,842,989.87 × 119,400,456,954.50
  4. Step 4: Simplify right side
    232,641,208,457.54x = 41,678,859,961,112,136,253,440
  5. Step 5: Solve for x
    x = 41,678,859,961,112,136,253,440/232,641,208,457.54
  6. Step 6: Final answer
    x = 179,155,104,280.33

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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.