Home / 2,230,648,263.19-3,345,262,518.04-736,401,588.31

Finding the Fourth Proportional to 2,230,648,263.19, 3,345,262,518.04 and 736,401,588.31

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Solution

The fourth proportional to 2,230,648,263.19, 3,345,262,518.04 and 736,401,588.31 is: 1,104,368,031.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,230,648,263.19 : 3,345,262,518.04 = 736,401,588.31 : x
  2. Step 2: Convert to fraction form
    2,230,648,263.19/3,345,262,518.04 = 736,401,588.31/x
  3. Step 3: Cross multiply
    2,230,648,263.19x = 3,345,262,518.04 × 736,401,588.31
  4. Step 4: Simplify right side
    2,230,648,263.19x = 2,463,456,631,598,565,888
  5. Step 5: Solve for x
    x = 2,463,456,631,598,565,888/2,230,648,263.19
  6. Step 6: Final answer
    x = 1,104,368,031.59

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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.