Home / 35,964,872.40-53,947,308.60-32,988,802.80

Finding the Fourth Proportional to 35,964,872.40, 53,947,308.60 and 32,988,802.80

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Solution

The fourth proportional to 35,964,872.40, 53,947,308.60 and 32,988,802.80 is: 49,483,204.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,964,872.40 : 53,947,308.60 = 32,988,802.80 : x
  2. Step 2: Convert to fraction form
    35,964,872.40/53,947,308.60 = 32,988,802.80/x
  3. Step 3: Cross multiply
    35,964,872.40x = 53,947,308.60 × 32,988,802.80
  4. Step 4: Simplify right side
    35,964,872.40x = 1,779,657,124,996,144.25
  5. Step 5: Solve for x
    x = 1,779,657,124,996,144.25/35,964,872.40
  6. Step 6: Final answer
    x = 49,483,204.20

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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.