Home / 4,430,671.50-6,114,332.16-2,393,481

Finding the Fourth Proportional to 4,430,671.50, 6,114,332.16 and 2,393,481

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Solution

The fourth proportional to 4,430,671.50, 6,114,332.16 and 2,393,481 is: 3,303,006.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,430,671.50 : 6,114,332.16 = 2,393,481 : x
  2. Step 2: Convert to fraction form
    4,430,671.50/6,114,332.16 = 2,393,481/x
  3. Step 3: Cross multiply
    4,430,671.50x = 6,114,332.16 × 2,393,481
  4. Step 4: Simplify right side
    4,430,671.50x = 14,634,537,852,648.96
  5. Step 5: Solve for x
    x = 14,634,537,852,648.96/4,430,671.50
  6. Step 6: Final answer
    x = 3,303,006.75

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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.