Home / 4,846,510.80-6,688,153.80-2,671,056

Finding the Fourth Proportional to 4,846,510.80, 6,688,153.80 and 2,671,056

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Solution

The fourth proportional to 4,846,510.80, 6,688,153.80 and 2,671,056 is: 3,686,040.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,846,510.80 : 6,688,153.80 = 2,671,056 : x
  2. Step 2: Convert to fraction form
    4,846,510.80/6,688,153.80 = 2,671,056/x
  3. Step 3: Cross multiply
    4,846,510.80x = 6,688,153.80 × 2,671,056
  4. Step 4: Simplify right side
    4,846,510.80x = 17,864,433,336,412.80
  5. Step 5: Solve for x
    x = 17,864,433,336,412.80/4,846,510.80
  6. Step 6: Final answer
    x = 3,686,040.14

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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.