Home / 84,955,477,924.02-117,238,571,014.26-46,893,692,104.44

Finding the Fourth Proportional to 84,955,477,924.02, 117,238,571,014.26 and 46,893,692,104.44

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Solution

The fourth proportional to 84,955,477,924.02, 117,238,571,014.26 and 46,893,692,104.44 is: 64,713,301,440.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,955,477,924.02 : 117,238,571,014.26 = 46,893,692,104.44 : x
  2. Step 2: Convert to fraction form
    84,955,477,924.02/117,238,571,014.26 = 46,893,692,104.44/x
  3. Step 3: Cross multiply
    84,955,477,924.02x = 117,238,571,014.26 × 46,893,692,104.44
  4. Step 4: Simplify right side
    84,955,477,924.02x = 5,497,749,451,907,232,956,416
  5. Step 5: Solve for x
    x = 5,497,749,451,907,232,956,416/84,955,477,924.02
  6. Step 6: Final answer
    x = 64,713,301,440.36

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Double scale
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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.