Home / 173,325,103.16-260,016,883.96-58,282,298.40

Finding the Fourth Proportional to 173,325,103.16, 260,016,883.96 and 58,282,298.40

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Solution

The fourth proportional to 173,325,103.16, 260,016,883.96 and 58,282,298.40 is: 87,433,276.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,325,103.16 : 260,016,883.96 = 58,282,298.40 : x
  2. Step 2: Convert to fraction form
    173,325,103.16/260,016,883.96 = 58,282,298.40/x
  3. Step 3: Cross multiply
    173,325,103.16x = 260,016,883.96 × 58,282,298.40
  4. Step 4: Simplify right side
    173,325,103.16x = 15,154,381,619,994,894
  5. Step 5: Solve for x
    x = 15,154,381,619,994,894/173,325,103.16
  6. Step 6: Final answer
    x = 87,433,276.22

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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.