Home / 3,065,544.84-4,598,294.18-790,875.87

Finding the Fourth Proportional to 3,065,544.84, 4,598,294.18 and 790,875.87

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Solution

The fourth proportional to 3,065,544.84, 4,598,294.18 and 790,875.87 is: 1,186,307.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,065,544.84 : 4,598,294.18 = 790,875.87 : x
  2. Step 2: Convert to fraction form
    3,065,544.84/4,598,294.18 = 790,875.87/x
  3. Step 3: Cross multiply
    3,065,544.84x = 4,598,294.18 × 790,875.87
  4. Step 4: Simplify right side
    3,065,544.84x = 3,636,679,910,123.44
  5. Step 5: Solve for x
    x = 3,636,679,910,123.44/3,065,544.84
  6. Step 6: Final answer
    x = 1,186,307.85

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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.