Home / 25,792,427.08-35,593,547.74-14,189,741.65

Finding the Fourth Proportional to 25,792,427.08, 35,593,547.74 and 14,189,741.65

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Solution

The fourth proportional to 25,792,427.08, 35,593,547.74 and 14,189,741.65 is: 19,581,842.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,792,427.08 : 35,593,547.74 = 14,189,741.65 : x
  2. Step 2: Convert to fraction form
    25,792,427.08/35,593,547.74 = 14,189,741.65/x
  3. Step 3: Cross multiply
    25,792,427.08x = 35,593,547.74 × 14,189,741.65
  4. Step 4: Simplify right side
    25,792,427.08x = 505,063,246,837,541.44
  5. Step 5: Solve for x
    x = 505,063,246,837,541.44/25,792,427.08
  6. Step 6: Final answer
    x = 19,581,842.58

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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.