Home / 61,291,336,273.30-91,937,004,409.95-61,291,336,273.30

Finding the Fourth Proportional to 61,291,336,273.30, 91,937,004,409.95 and 61,291,336,273.30

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Solution

The fourth proportional to 61,291,336,273.30, 91,937,004,409.95 and 61,291,336,273.30 is: 91,937,004,409.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,291,336,273.30 : 91,937,004,409.95 = 61,291,336,273.30 : x
  2. Step 2: Convert to fraction form
    61,291,336,273.30/91,937,004,409.95 = 61,291,336,273.30/x
  3. Step 3: Cross multiply
    61,291,336,273.30x = 91,937,004,409.95 × 61,291,336,273.30
  4. Step 4: Simplify right side
    61,291,336,273.30x = 5,634,941,853,250,110,881,792
  5. Step 5: Solve for x
    x = 5,634,941,853,250,110,881,792/61,291,336,273.30
  6. Step 6: Final answer
    x = 91,937,004,409.95

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Double scale
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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.