Home / 124,125,696,510.40-186,188,544,765.60-124,125,696,510.40

Finding the Fourth Proportional to 124,125,696,510.40, 186,188,544,765.60 and 124,125,696,510.40

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Solution

The fourth proportional to 124,125,696,510.40, 186,188,544,765.60 and 124,125,696,510.40 is: 186,188,544,765.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    124,125,696,510.40 : 186,188,544,765.60 = 124,125,696,510.40 : x
  2. Step 2: Convert to fraction form
    124,125,696,510.40/186,188,544,765.60 = 124,125,696,510.40/x
  3. Step 3: Cross multiply
    124,125,696,510.40x = 186,188,544,765.60 × 124,125,696,510.40
  4. Step 4: Simplify right side
    124,125,696,510.40x = 23,110,782,801,287,890,075,648
  5. Step 5: Solve for x
    x = 23,110,782,801,287,890,075,648/124,125,696,510.40
  6. Step 6: Final answer
    x = 186,188,544,765.60

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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.