Home / 164,024,595.10-246,039,808.65-49,010,556.70

Finding the Fourth Proportional to 164,024,595.10, 246,039,808.65 and 49,010,556.70

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Solution

The fourth proportional to 164,024,595.10, 246,039,808.65 and 49,010,556.70 is: 73,516,706.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,024,595.10 : 246,039,808.65 = 49,010,556.70 : x
  2. Step 2: Convert to fraction form
    164,024,595.10/246,039,808.65 = 49,010,556.70/x
  3. Step 3: Cross multiply
    164,024,595.10x = 246,039,808.65 × 49,010,556.70
  4. Step 4: Simplify right side
    164,024,595.10x = 12,058,547,992,297,976
  5. Step 5: Solve for x
    x = 12,058,547,992,297,976/164,024,595.10
  6. Step 6: Final answer
    x = 73,516,706.35

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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.