Home / 95,629,271,206.50-131,968,444,362.95-52,226,150,256.72

Finding the Fourth Proportional to 95,629,271,206.50, 131,968,444,362.95 and 52,226,150,256.72

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Solution

The fourth proportional to 95,629,271,206.50, 131,968,444,362.95 and 52,226,150,256.72 is: 72,072,114,714.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,629,271,206.50 : 131,968,444,362.95 = 52,226,150,256.72 : x
  2. Step 2: Convert to fraction form
    95,629,271,206.50/131,968,444,362.95 = 52,226,150,256.72/x
  3. Step 3: Cross multiply
    95,629,271,206.50x = 131,968,444,362.95 × 52,226,150,256.72
  4. Step 4: Simplify right side
    95,629,271,206.50x = 6,892,203,804,445,019,996,160
  5. Step 5: Solve for x
    x = 6,892,203,804,445,019,996,160/95,629,271,206.50
  6. Step 6: Final answer
    x = 72,072,114,714.35

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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.