Home / 4,403,354.04-6,071,004.80-2,851,875.18

Finding the Fourth Proportional to 4,403,354.04, 6,071,004.80 and 2,851,875.18

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Solution

The fourth proportional to 4,403,354.04, 6,071,004.80 and 2,851,875.18 is: 3,931,945.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,403,354.04 : 6,071,004.80 = 2,851,875.18 : x
  2. Step 2: Convert to fraction form
    4,403,354.04/6,071,004.80 = 2,851,875.18/x
  3. Step 3: Cross multiply
    4,403,354.04x = 6,071,004.80 × 2,851,875.18
  4. Step 4: Simplify right side
    4,403,354.04x = 17,313,747,906,780.87
  5. Step 5: Solve for x
    x = 17,313,747,906,780.87/4,403,354.04
  6. Step 6: Final answer
    x = 3,931,945.46

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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.