Home / 188,223,384,017.16-282,334,903,520.76-58,999,689,416.52

Finding the Fourth Proportional to 188,223,384,017.16, 282,334,903,520.76 and 58,999,689,416.52

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Solution

The fourth proportional to 188,223,384,017.16, 282,334,903,520.76 and 58,999,689,416.52 is: 88,499,480,052.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    188,223,384,017.16 : 282,334,903,520.76 = 58,999,689,416.52 : x
  2. Step 2: Convert to fraction form
    188,223,384,017.16/282,334,903,520.76 = 58,999,689,416.52/x
  3. Step 3: Cross multiply
    188,223,384,017.16x = 282,334,903,520.76 × 58,999,689,416.52
  4. Step 4: Simplify right side
    188,223,384,017.16x = 16,657,671,619,167,979,044,864
  5. Step 5: Solve for x
    x = 16,657,671,619,167,979,044,864/188,223,384,017.16
  6. Step 6: Final answer
    x = 88,499,480,052.11

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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.