Home / 5,982,516.93-8,976,037.02-2,341,848.72

Finding the Fourth Proportional to 5,982,516.93, 8,976,037.02 and 2,341,848.72

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Solution

The fourth proportional to 5,982,516.93, 8,976,037.02 and 2,341,848.72 is: 3,513,658.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,982,516.93 : 8,976,037.02 = 2,341,848.72 : x
  2. Step 2: Convert to fraction form
    5,982,516.93/8,976,037.02 = 2,341,848.72/x
  3. Step 3: Cross multiply
    5,982,516.93x = 8,976,037.02 × 2,341,848.72
  4. Step 4: Simplify right side
    5,982,516.93x = 21,020,520,860,649.11
  5. Step 5: Solve for x
    x = 21,020,520,860,649.11/5,982,516.93
  6. Step 6: Final answer
    x = 3,513,658.40

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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.