Home / 5,773,199,328.30-7,967,014,747.65-3,133,000,440.30

Finding the Fourth Proportional to 5,773,199,328.30, 7,967,014,747.65 and 3,133,000,440.30

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Solution

The fourth proportional to 5,773,199,328.30, 7,967,014,747.65 and 3,133,000,440.30 is: 4,323,540,431.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,773,199,328.30 : 7,967,014,747.65 = 3,133,000,440.30 : x
  2. Step 2: Convert to fraction form
    5,773,199,328.30/7,967,014,747.65 = 3,133,000,440.30/x
  3. Step 3: Cross multiply
    5,773,199,328.30x = 7,967,014,747.65 × 3,133,000,440.30
  4. Step 4: Simplify right side
    5,773,199,328.30x = 24,960,660,712,264,044,544
  5. Step 5: Solve for x
    x = 24,960,660,712,264,044,544/5,773,199,328.30
  6. Step 6: Final answer
    x = 4,323,540,431.02

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1.5x scale

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.