Home / 2,359,828.04-3,539,731.96-653,966.44

Finding the Fourth Proportional to 2,359,828.04, 3,539,731.96 and 653,966.44

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Solution

The fourth proportional to 2,359,828.04, 3,539,731.96 and 653,966.44 is: 980,946.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,359,828.04 : 3,539,731.96 = 653,966.44 : x
  2. Step 2: Convert to fraction form
    2,359,828.04/3,539,731.96 = 653,966.44/x
  3. Step 3: Cross multiply
    2,359,828.04x = 3,539,731.96 × 653,966.44
  4. Step 4: Simplify right side
    2,359,828.04x = 2,314,865,908,435.42
  5. Step 5: Solve for x
    x = 2,314,865,908,435.42/2,359,828.04
  6. Step 6: Final answer
    x = 980,946.86

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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.