Home / 111,832,424,117.70-167,749,263,320.67-37,302,202,941.54

Finding the Fourth Proportional to 111,832,424,117.70, 167,749,263,320.67 and 37,302,202,941.54

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Solution

The fourth proportional to 111,832,424,117.70, 167,749,263,320.67 and 37,302,202,941.54 is: 55,953,513,599.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    111,832,424,117.70 : 167,749,263,320.67 = 37,302,202,941.54 : x
  2. Step 2: Convert to fraction form
    111,832,424,117.70/167,749,263,320.67 = 37,302,202,941.54/x
  3. Step 3: Cross multiply
    111,832,424,117.70x = 167,749,263,320.67 × 37,302,202,941.54
  4. Step 4: Simplify right side
    111,832,424,117.70x = 6,257,417,063,681,464,729,600
  5. Step 5: Solve for x
    x = 6,257,417,063,681,464,729,600/111,832,424,117.70
  6. Step 6: Final answer
    x = 55,953,513,599.02

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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.