Home / 23,403,250.80-35,081,256.60-10,632,920.40

Finding the Fourth Proportional to 23,403,250.80, 35,081,256.60 and 10,632,920.40

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Solution

The fourth proportional to 23,403,250.80, 35,081,256.60 and 10,632,920.40 is: 15,938,649.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,403,250.80 : 35,081,256.60 = 10,632,920.40 : x
  2. Step 2: Convert to fraction form
    23,403,250.80/35,081,256.60 = 10,632,920.40/x
  3. Step 3: Cross multiply
    23,403,250.80x = 35,081,256.60 × 10,632,920.40
  4. Step 4: Simplify right side
    23,403,250.80x = 373,016,208,959,774.69
  5. Step 5: Solve for x
    x = 373,016,208,959,774.69/23,403,250.80
  6. Step 6: Final answer
    x = 15,938,649.38

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1.5x scale

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.