Home / 4,606,289.72-6,356,457.93-2,513,007.53

Finding the Fourth Proportional to 4,606,289.72, 6,356,457.93 and 2,513,007.53

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Solution

The fourth proportional to 4,606,289.72, 6,356,457.93 and 2,513,007.53 is: 3,467,829.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,606,289.72 : 6,356,457.93 = 2,513,007.53 : x
  2. Step 2: Convert to fraction form
    4,606,289.72/6,356,457.93 = 2,513,007.53/x
  3. Step 3: Cross multiply
    4,606,289.72x = 6,356,457.93 × 2,513,007.53
  4. Step 4: Simplify right side
    4,606,289.72x = 15,973,826,642,218.21
  5. Step 5: Solve for x
    x = 15,973,826,642,218.21/4,606,289.72
  6. Step 6: Final answer
    x = 3,467,829.34

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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.