Home / 15,501,456,150.35-23,252,184,225.53-15,501,456,150.35

Finding the Fourth Proportional to 15,501,456,150.35, 23,252,184,225.53 and 15,501,456,150.35

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Solution

The fourth proportional to 15,501,456,150.35, 23,252,184,225.53 and 15,501,456,150.35 is: 23,252,184,225.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,501,456,150.35 : 23,252,184,225.53 = 15,501,456,150.35 : x
  2. Step 2: Convert to fraction form
    15,501,456,150.35/23,252,184,225.53 = 15,501,456,150.35/x
  3. Step 3: Cross multiply
    15,501,456,150.35x = 23,252,184,225.53 × 15,501,456,150.35
  4. Step 4: Simplify right side
    15,501,456,150.35x = 360,442,714,171,835,809,792
  5. Step 5: Solve for x
    x = 360,442,714,171,835,809,792/15,501,456,150.35
  6. Step 6: Final answer
    x = 23,252,184,225.53

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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.