Home / 183,873,608.04-253,747,534.50-101,370,345.24

Finding the Fourth Proportional to 183,873,608.04, 253,747,534.50 and 101,370,345.24

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Solution

The fourth proportional to 183,873,608.04, 253,747,534.50 and 101,370,345.24 is: 139,892,154.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,873,608.04 : 253,747,534.50 = 101,370,345.24 : x
  2. Step 2: Convert to fraction form
    183,873,608.04/253,747,534.50 = 101,370,345.24/x
  3. Step 3: Cross multiply
    183,873,608.04x = 253,747,534.50 × 101,370,345.24
  4. Step 4: Simplify right side
    183,873,608.04x = 25,722,475,176,063,808
  5. Step 5: Solve for x
    x = 25,722,475,176,063,808/183,873,608.04
  6. Step 6: Final answer
    x = 139,892,154.45

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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.