Home / 9,292,148,031,510-12,823,204,149,640-5,068,635,254,598.90

Finding the Fourth Proportional to 9,292,148,031,510, 12,823,204,149,640 and 5,068,635,254,598.90

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Solution

The fourth proportional to 9,292,148,031,510, 12,823,204,149,640 and 5,068,635,254,598.90 is: 6,994,738,397,341.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,292,148,031,510 : 12,823,204,149,640 = 5,068,635,254,598.90 : x
  2. Step 2: Convert to fraction form
    9,292,148,031,510/12,823,204,149,640 = 5,068,635,254,598.90/x
  3. Step 3: Cross multiply
    9,292,148,031,510x = 12,823,204,149,640 × 5,068,635,254,598.90
  4. Step 4: Simplify right side
    9,292,148,031,510x = 64,996,144,629,784,220,587,261,952
  5. Step 5: Solve for x
    x = 64,996,144,629,784,220,587,261,952/9,292,148,031,510
  6. Step 6: Final answer
    x = 6,994,738,397,341.50

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Double scale
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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.