Home / 2,358,828.66-3,533,344.09-1,501,661.35

Finding the Fourth Proportional to 2,358,828.66, 3,533,344.09 and 1,501,661.35

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Solution

The fourth proportional to 2,358,828.66, 3,533,344.09 and 1,501,661.35 is: 2,249,373.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,358,828.66 : 3,533,344.09 = 1,501,661.35 : x
  2. Step 2: Convert to fraction form
    2,358,828.66/3,533,344.09 = 1,501,661.35/x
  3. Step 3: Cross multiply
    2,358,828.66x = 3,533,344.09 × 1,501,661.35
  4. Step 4: Simplify right side
    2,358,828.66x = 5,305,886,256,203.92
  5. Step 5: Solve for x
    x = 5,305,886,256,203.92/2,358,828.66
  6. Step 6: Final answer
    x = 2,249,373.32

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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.