Home / 4,527,417,301.56-6,791,863,050.32-1,337,008,550.40

Finding the Fourth Proportional to 4,527,417,301.56, 6,791,863,050.32 and 1,337,008,550.40

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Solution

The fourth proportional to 4,527,417,301.56, 6,791,863,050.32 and 1,337,008,550.40 is: 2,005,730,500.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,527,417,301.56 : 6,791,863,050.32 = 1,337,008,550.40 : x
  2. Step 2: Convert to fraction form
    4,527,417,301.56/6,791,863,050.32 = 1,337,008,550.40/x
  3. Step 3: Cross multiply
    4,527,417,301.56x = 6,791,863,050.32 × 1,337,008,550.40
  4. Step 4: Simplify right side
    4,527,417,301.56x = 9,080,778,971,416,980,480
  5. Step 5: Solve for x
    x = 9,080,778,971,416,980,480/4,527,417,301.56
  6. Step 6: Final answer
    x = 2,005,730,500.76

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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.