Home / 33,966,001.08-46,871,843.94-18,495,746.28

Finding the Fourth Proportional to 33,966,001.08, 46,871,843.94 and 18,495,746.28

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Solution

The fourth proportional to 33,966,001.08, 46,871,843.94 and 18,495,746.28 is: 25,523,455.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,966,001.08 : 46,871,843.94 = 18,495,746.28 : x
  2. Step 2: Convert to fraction form
    33,966,001.08/46,871,843.94 = 18,495,746.28/x
  3. Step 3: Cross multiply
    33,966,001.08x = 46,871,843.94 × 18,495,746.28
  4. Step 4: Simplify right side
    33,966,001.08x = 866,929,733,189,995.50
  5. Step 5: Solve for x
    x = 866,929,733,189,995.50/33,966,001.08
  6. Step 6: Final answer
    x = 25,523,455.97

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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.