Home / 60,488,064,657.90-90,732,096,986.85-16,322,058,053.10

Finding the Fourth Proportional to 60,488,064,657.90, 90,732,096,986.85 and 16,322,058,053.10

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Solution

The fourth proportional to 60,488,064,657.90, 90,732,096,986.85 and 16,322,058,053.10 is: 24,483,087,079.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,488,064,657.90 : 90,732,096,986.85 = 16,322,058,053.10 : x
  2. Step 2: Convert to fraction form
    60,488,064,657.90/90,732,096,986.85 = 16,322,058,053.10/x
  3. Step 3: Cross multiply
    60,488,064,657.90x = 90,732,096,986.85 × 16,322,058,053.10
  4. Step 4: Simplify right side
    60,488,064,657.90x = 1,480,934,554,298,865,418,240
  5. Step 5: Solve for x
    x = 1,480,934,554,298,865,418,240/60,488,064,657.90
  6. Step 6: Final answer
    x = 24,483,087,079.65

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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.