Home / 39,913,057,848.07-55,076,252,094.98-23,852,541,489.67

Finding the Fourth Proportional to 39,913,057,848.07, 55,076,252,094.98 and 23,852,541,489.67

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Solution

The fourth proportional to 39,913,057,848.07, 55,076,252,094.98 and 23,852,541,489.67 is: 32,914,255,610.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,913,057,848.07 : 55,076,252,094.98 = 23,852,541,489.67 : x
  2. Step 2: Convert to fraction form
    39,913,057,848.07/55,076,252,094.98 = 23,852,541,489.67/x
  3. Step 3: Cross multiply
    39,913,057,848.07x = 55,076,252,094.98 × 23,852,541,489.67
  4. Step 4: Simplify right side
    39,913,057,848.07x = 1,313,708,588,190,759,387,136
  5. Step 5: Solve for x
    x = 1,313,708,588,190,759,387,136/39,913,057,848.07
  6. Step 6: Final answer
    x = 32,914,255,610.07

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Double scale
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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.