Home / 341,100,476.60-470,720,076.19-184,467,583.58

Finding the Fourth Proportional to 341,100,476.60, 470,720,076.19 and 184,467,583.58

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Solution

The fourth proportional to 341,100,476.60, 470,720,076.19 and 184,467,583.58 is: 254,566,032.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    341,100,476.60 : 470,720,076.19 = 184,467,583.58 : x
  2. Step 2: Convert to fraction form
    341,100,476.60/470,720,076.19 = 184,467,583.58/x
  3. Step 3: Cross multiply
    341,100,476.60x = 470,720,076.19 × 184,467,583.58
  4. Step 4: Simplify right side
    341,100,476.60x = 86,832,594,995,064,528
  5. Step 5: Solve for x
    x = 86,832,594,995,064,528/341,100,476.60
  6. Step 6: Final answer
    x = 254,566,032.45

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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.