Home / 2,377,030.02-3,564,651.40-860,338.24

Finding the Fourth Proportional to 2,377,030.02, 3,564,651.40 and 860,338.24

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Solution

The fourth proportional to 2,377,030.02, 3,564,651.40 and 860,338.24 is: 1,290,183.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,377,030.02 : 3,564,651.40 = 860,338.24 : x
  2. Step 2: Convert to fraction form
    2,377,030.02/3,564,651.40 = 860,338.24/x
  3. Step 3: Cross multiply
    2,377,030.02x = 3,564,651.40 × 860,338.24
  4. Step 4: Simplify right side
    2,377,030.02x = 3,066,805,911,689.54
  5. Step 5: Solve for x
    x = 3,066,805,911,689.54/2,377,030.02
  6. Step 6: Final answer
    x = 1,290,183.92

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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.