Home / 4,375,307.88-6,037,925.10-2,415,186.46

Finding the Fourth Proportional to 4,375,307.88, 6,037,925.10 and 2,415,186.46

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Solution

The fourth proportional to 4,375,307.88, 6,037,925.10 and 2,415,186.46 is: 3,332,957.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,375,307.88 : 6,037,925.10 = 2,415,186.46 : x
  2. Step 2: Convert to fraction form
    4,375,307.88/6,037,925.10 = 2,415,186.46/x
  3. Step 3: Cross multiply
    4,375,307.88x = 6,037,925.10 × 2,415,186.46
  4. Step 4: Simplify right side
    4,375,307.88x = 14,582,714,948,014.14
  5. Step 5: Solve for x
    x = 14,582,714,948,014.14/4,375,307.88
  6. Step 6: Final answer
    x = 3,332,957.44

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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.