Home / 2,433,557.07-3,650,056.74-636,613.98

Finding the Fourth Proportional to 2,433,557.07, 3,650,056.74 and 636,613.98

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Solution

The fourth proportional to 2,433,557.07, 3,650,056.74 and 636,613.98 is: 954,848.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433,557.07 : 3,650,056.74 = 636,613.98 : x
  2. Step 2: Convert to fraction form
    2,433,557.07/3,650,056.74 = 636,613.98/x
  3. Step 3: Cross multiply
    2,433,557.07x = 3,650,056.74 × 636,613.98
  4. Step 4: Simplify right side
    2,433,557.07x = 2,323,677,148,477.23
  5. Step 5: Solve for x
    x = 2,323,677,148,477.23/2,433,557.07
  6. Step 6: Final answer
    x = 954,848.02

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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.