Home / 2,403,258.65-3,602,396.76-1,502,632.23

Finding the Fourth Proportional to 2,403,258.65, 3,602,396.76 and 1,502,632.23

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Solution

The fourth proportional to 2,403,258.65, 3,602,396.76 and 1,502,632.23 is: 2,252,390.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,403,258.65 : 3,602,396.76 = 1,502,632.23 : x
  2. Step 2: Convert to fraction form
    2,403,258.65/3,602,396.76 = 1,502,632.23/x
  3. Step 3: Cross multiply
    2,403,258.65x = 3,602,396.76 × 1,502,632.23
  4. Step 4: Simplify right side
    2,403,258.65x = 5,413,077,455,055.01
  5. Step 5: Solve for x
    x = 5,413,077,455,055.01/2,403,258.65
  6. Step 6: Final answer
    x = 2,252,390.71

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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.