Home / 9,482,270.60-14,221,803-2,657,274.18

Finding the Fourth Proportional to 9,482,270.60, 14,221,803 and 2,657,274.18

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Solution

The fourth proportional to 9,482,270.60, 14,221,803 and 2,657,274.18 is: 3,985,462.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,482,270.60 : 14,221,803 = 2,657,274.18 : x
  2. Step 2: Convert to fraction form
    9,482,270.60/14,221,803 = 2,657,274.18/x
  3. Step 3: Cross multiply
    9,482,270.60x = 14,221,803 × 2,657,274.18
  4. Step 4: Simplify right side
    9,482,270.60x = 37,791,229,904,946.54
  5. Step 5: Solve for x
    x = 37,791,229,904,946.54/9,482,270.60
  6. Step 6: Final answer
    x = 3,985,462.08

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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.