Home / 29,553,364,621.32-40,783,139,095.86-16,004,891,733

Finding the Fourth Proportional to 29,553,364,621.32, 40,783,139,095.86 and 16,004,891,733

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Solution

The fourth proportional to 29,553,364,621.32, 40,783,139,095.86 and 16,004,891,733 is: 22,086,477,601.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,553,364,621.32 : 40,783,139,095.86 = 16,004,891,733 : x
  2. Step 2: Convert to fraction form
    29,553,364,621.32/40,783,139,095.86 = 16,004,891,733/x
  3. Step 3: Cross multiply
    29,553,364,621.32x = 40,783,139,095.86 × 16,004,891,733
  4. Step 4: Simplify right side
    29,553,364,621.32x = 652,729,725,761,118,797,824
  5. Step 5: Solve for x
    x = 652,729,725,761,118,797,824/29,553,364,621.32
  6. Step 6: Final answer
    x = 22,086,477,601.61

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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.