Home / 2,370,319.04-3,267,952.08-1,510,565.60

Finding the Fourth Proportional to 2,370,319.04, 3,267,952.08 and 1,510,565.60

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Solution

The fourth proportional to 2,370,319.04, 3,267,952.08 and 1,510,565.60 is: 2,082,612.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,370,319.04 : 3,267,952.08 = 1,510,565.60 : x
  2. Step 2: Convert to fraction form
    2,370,319.04/3,267,952.08 = 1,510,565.60/x
  3. Step 3: Cross multiply
    2,370,319.04x = 3,267,952.08 × 1,510,565.60
  4. Step 4: Simplify right side
    2,370,319.04x = 4,936,455,994,496.45
  5. Step 5: Solve for x
    x = 4,936,455,994,496.45/2,370,319.04
  6. Step 6: Final answer
    x = 2,082,612.47

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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.