Home / 184,136,473.80-254,090,242.98-101,624,929.56

Finding the Fourth Proportional to 184,136,473.80, 254,090,242.98 and 101,624,929.56

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Solution

The fourth proportional to 184,136,473.80, 254,090,242.98 and 101,624,929.56 is: 140,232,418.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,136,473.80 : 254,090,242.98 = 101,624,929.56 : x
  2. Step 2: Convert to fraction form
    184,136,473.80/254,090,242.98 = 101,624,929.56/x
  3. Step 3: Cross multiply
    184,136,473.80x = 254,090,242.98 × 101,624,929.56
  4. Step 4: Simplify right side
    184,136,473.80x = 25,821,903,044,725,784
  5. Step 5: Solve for x
    x = 25,821,903,044,725,784/184,136,473.80
  6. Step 6: Final answer
    x = 140,232,418.44

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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.