Home / 22,648,897,257.40-33,973,345,886.10-14,812,480,847.80

Finding the Fourth Proportional to 22,648,897,257.40, 33,973,345,886.10 and 14,812,480,847.80

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Solution

The fourth proportional to 22,648,897,257.40, 33,973,345,886.10 and 14,812,480,847.80 is: 22,218,721,271.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,648,897,257.40 : 33,973,345,886.10 = 14,812,480,847.80 : x
  2. Step 2: Convert to fraction form
    22,648,897,257.40/33,973,345,886.10 = 14,812,480,847.80/x
  3. Step 3: Cross multiply
    22,648,897,257.40x = 33,973,345,886.10 × 14,812,480,847.80
  4. Step 4: Simplify right side
    22,648,897,257.40x = 503,229,535,273,541,107,712
  5. Step 5: Solve for x
    x = 503,229,535,273,541,107,712/22,648,897,257.40
  6. Step 6: Final answer
    x = 22,218,721,271.70

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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.