Home / 5,557,752-7,669,697.76-3,014,136

Finding the Fourth Proportional to 5,557,752, 7,669,697.76 and 3,014,136

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Solution

The fourth proportional to 5,557,752, 7,669,697.76 and 3,014,136 is: 4,159,507.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,557,752 : 7,669,697.76 = 3,014,136 : x
  2. Step 2: Convert to fraction form
    5,557,752/7,669,697.76 = 3,014,136/x
  3. Step 3: Cross multiply
    5,557,752x = 7,669,697.76 × 3,014,136
  4. Step 4: Simplify right side
    5,557,752x = 23,117,512,127,535.36
  5. Step 5: Solve for x
    x = 23,117,512,127,535.36/5,557,752
  6. Step 6: Final answer
    x = 4,159,507.68

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1.5x scale

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.