Home / 174,267,384,088.68-240,486,545,477.25-97,108,475,940.54

Finding the Fourth Proportional to 174,267,384,088.68, 240,486,545,477.25 and 97,108,475,940.54

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Solution

The fourth proportional to 174,267,384,088.68, 240,486,545,477.25 and 97,108,475,940.54 is: 134,008,334,592.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,267,384,088.68 : 240,486,545,477.25 = 97,108,475,940.54 : x
  2. Step 2: Convert to fraction form
    174,267,384,088.68/240,486,545,477.25 = 97,108,475,940.54/x
  3. Step 3: Cross multiply
    174,267,384,088.68x = 240,486,545,477.25 × 97,108,475,940.54
  4. Step 4: Simplify right side
    174,267,384,088.68x = 23,353,281,915,501,108,264,960
  5. Step 5: Solve for x
    x = 23,353,281,915,501,108,264,960/174,267,384,088.68
  6. Step 6: Final answer
    x = 134,008,334,592.42

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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.