Home / 4,440,050-6,660,075.28-1,074,257

Finding the Fourth Proportional to 4,440,050, 6,660,075.28 and 1,074,257

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Solution

The fourth proportional to 4,440,050, 6,660,075.28 and 1,074,257 is: 1,611,385.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,440,050 : 6,660,075.28 = 1,074,257 : x
  2. Step 2: Convert to fraction form
    4,440,050/6,660,075.28 = 1,074,257/x
  3. Step 3: Cross multiply
    4,440,050x = 6,660,075.28 × 1,074,257
  4. Step 4: Simplify right side
    4,440,050x = 7,154,632,490,066.96
  5. Step 5: Solve for x
    x = 7,154,632,490,066.96/4,440,050
  6. Step 6: Final answer
    x = 1,611,385.57

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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.