Home / 2,935,255,048.53-4,402,882,565.51-1,070,040,627.87

Finding the Fourth Proportional to 2,935,255,048.53, 4,402,882,565.51 and 1,070,040,627.87

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Solution

The fourth proportional to 2,935,255,048.53, 4,402,882,565.51 and 1,070,040,627.87 is: 1,605,060,939.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,935,255,048.53 : 4,402,882,565.51 = 1,070,040,627.87 : x
  2. Step 2: Convert to fraction form
    2,935,255,048.53/4,402,882,565.51 = 1,070,040,627.87/x
  3. Step 3: Cross multiply
    2,935,255,048.53x = 4,402,882,565.51 × 1,070,040,627.87
  4. Step 4: Simplify right side
    2,935,255,048.53x = 4,711,263,224,830,846,976
  5. Step 5: Solve for x
    x = 4,711,263,224,830,846,976/2,935,255,048.53
  6. Step 6: Final answer
    x = 1,605,060,939.15

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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.