Home / 2,583,934,848.63-3,565,359,730.40-1,454,729,011.83

Finding the Fourth Proportional to 2,583,934,848.63, 3,565,359,730.40 and 1,454,729,011.83

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Solution

The fourth proportional to 2,583,934,848.63, 3,565,359,730.40 and 1,454,729,011.83 is: 2,007,261,228.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,583,934,848.63 : 3,565,359,730.40 = 1,454,729,011.83 : x
  2. Step 2: Convert to fraction form
    2,583,934,848.63/3,565,359,730.40 = 1,454,729,011.83/x
  3. Step 3: Cross multiply
    2,583,934,848.63x = 3,565,359,730.40 × 1,454,729,011.83
  4. Step 4: Simplify right side
    2,583,934,848.63x = 5,186,632,237,415,993,344
  5. Step 5: Solve for x
    x = 5,186,632,237,415,993,344/2,583,934,848.63
  6. Step 6: Final answer
    x = 2,007,261,228.03

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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.