Home / 174,267,384,096.93-240,486,545,488.64-97,108,475,948.79

Finding the Fourth Proportional to 174,267,384,096.93, 240,486,545,488.64 and 97,108,475,948.79

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Solution

The fourth proportional to 174,267,384,096.93, 240,486,545,488.64 and 97,108,475,948.79 is: 134,008,334,603.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,267,384,096.93 : 240,486,545,488.64 = 97,108,475,948.79 : x
  2. Step 2: Convert to fraction form
    174,267,384,096.93/240,486,545,488.64 = 97,108,475,948.79/x
  3. Step 3: Cross multiply
    174,267,384,096.93x = 240,486,545,488.64 × 97,108,475,948.79
  4. Step 4: Simplify right side
    174,267,384,096.93x = 23,353,281,918,591,190,433,792
  5. Step 5: Solve for x
    x = 23,353,281,918,591,190,433,792/174,267,384,096.93
  6. Step 6: Final answer
    x = 134,008,334,603.81

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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.