Home / 5,092,547.88-7,046,221.54-4,440,533.52

Finding the Fourth Proportional to 5,092,547.88, 7,046,221.54 and 4,440,533.52

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Solution

The fourth proportional to 5,092,547.88, 7,046,221.54 and 4,440,533.52 is: 6,144,072.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,092,547.88 : 7,046,221.54 = 4,440,533.52 : x
  2. Step 2: Convert to fraction form
    5,092,547.88/7,046,221.54 = 4,440,533.52/x
  3. Step 3: Cross multiply
    5,092,547.88x = 7,046,221.54 × 4,440,533.52
  4. Step 4: Simplify right side
    5,092,547.88x = 31,288,982,937,716.02
  5. Step 5: Solve for x
    x = 31,288,982,937,716.02/5,092,547.88
  6. Step 6: Final answer
    x = 6,144,072.41

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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.