Home / 2,748,799,348.90-4,123,199,023.35-2,748,799,348.90

Finding the Fourth Proportional to 2,748,799,348.90, 4,123,199,023.35 and 2,748,799,348.90

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Solution

The fourth proportional to 2,748,799,348.90, 4,123,199,023.35 and 2,748,799,348.90 is: 4,123,199,023.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,748,799,348.90 : 4,123,199,023.35 = 2,748,799,348.90 : x
  2. Step 2: Convert to fraction form
    2,748,799,348.90/4,123,199,023.35 = 2,748,799,348.90/x
  3. Step 3: Cross multiply
    2,748,799,348.90x = 4,123,199,023.35 × 2,748,799,348.90
  4. Step 4: Simplify right side
    2,748,799,348.90x = 11,333,846,790,769,596,416
  5. Step 5: Solve for x
    x = 11,333,846,790,769,596,416/2,748,799,348.90
  6. Step 6: Final answer
    x = 4,123,199,023.35

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1.5x scale

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.