Home / 58,972,995,585.20-88,459,493,377.80-21,734,712,138.80

Finding the Fourth Proportional to 58,972,995,585.20, 88,459,493,377.80 and 21,734,712,138.80

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Solution

The fourth proportional to 58,972,995,585.20, 88,459,493,377.80 and 21,734,712,138.80 is: 32,602,068,208.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,972,995,585.20 : 88,459,493,377.80 = 21,734,712,138.80 : x
  2. Step 2: Convert to fraction form
    58,972,995,585.20/88,459,493,377.80 = 21,734,712,138.80/x
  3. Step 3: Cross multiply
    58,972,995,585.20x = 88,459,493,377.80 × 21,734,712,138.80
  4. Step 4: Simplify right side
    58,972,995,585.20x = 1,922,641,624,510,567,809,024
  5. Step 5: Solve for x
    x = 1,922,641,624,510,567,809,024/58,972,995,585.20
  6. Step 6: Final answer
    x = 32,602,068,208.20

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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.