Home / 3,527,277,952.84-5,291,031,522.72-1,039,930,298.44

Finding the Fourth Proportional to 3,527,277,952.84, 5,291,031,522.72 and 1,039,930,298.44

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Solution

The fourth proportional to 3,527,277,952.84, 5,291,031,522.72 and 1,039,930,298.44 is: 1,559,929,232.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,527,277,952.84 : 5,291,031,522.72 = 1,039,930,298.44 : x
  2. Step 2: Convert to fraction form
    3,527,277,952.84/5,291,031,522.72 = 1,039,930,298.44/x
  3. Step 3: Cross multiply
    3,527,277,952.84x = 5,291,031,522.72 × 1,039,930,298.44
  4. Step 4: Simplify right side
    3,527,277,952.84x = 5,502,303,990,477,658,112
  5. Step 5: Solve for x
    x = 5,502,303,990,477,658,112/3,527,277,952.84
  6. Step 6: Final answer
    x = 1,559,929,232.70

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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.