Home / 1,713,653.22-2,365,101.91-1,093,726.01

Finding the Fourth Proportional to 1,713,653.22, 2,365,101.91 and 1,093,726.01

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Solution

The fourth proportional to 1,713,653.22, 2,365,101.91 and 1,093,726.01 is: 1,509,508.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,713,653.22 : 2,365,101.91 = 1,093,726.01 : x
  2. Step 2: Convert to fraction form
    1,713,653.22/2,365,101.91 = 1,093,726.01/x
  3. Step 3: Cross multiply
    1,713,653.22x = 2,365,101.91 × 1,093,726.01
  4. Step 4: Simplify right side
    1,713,653.22x = 2,586,773,482,547.59
  5. Step 5: Solve for x
    x = 2,586,773,482,547.59/1,713,653.22
  6. Step 6: Final answer
    x = 1,509,508.14

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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.