Home / 19,094,987.83-26,353,327.04-10,723,733.35

Finding the Fourth Proportional to 19,094,987.83, 26,353,327.04 and 10,723,733.35

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Solution

The fourth proportional to 19,094,987.83, 26,353,327.04 and 10,723,733.35 is: 14,800,012.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,094,987.83 : 26,353,327.04 = 10,723,733.35 : x
  2. Step 2: Convert to fraction form
    19,094,987.83/26,353,327.04 = 10,723,733.35/x
  3. Step 3: Cross multiply
    19,094,987.83x = 26,353,327.04 × 10,723,733.35
  4. Step 4: Simplify right side
    19,094,987.83x = 282,606,052,062,304.75
  5. Step 5: Solve for x
    x = 282,606,052,062,304.75/19,094,987.83
  6. Step 6: Final answer
    x = 14,800,012.16

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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.