Home / 17,587,999.60-26,344,674.60-14,602,015.60

Finding the Fourth Proportional to 17,587,999.60, 26,344,674.60 and 14,602,015.60

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Solution

The fourth proportional to 17,587,999.60, 26,344,674.60 and 14,602,015.60 is: 21,872,035.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,587,999.60 : 26,344,674.60 = 14,602,015.60 : x
  2. Step 2: Convert to fraction form
    17,587,999.60/26,344,674.60 = 14,602,015.60/x
  3. Step 3: Cross multiply
    17,587,999.60x = 26,344,674.60 × 14,602,015.60
  4. Step 4: Simplify right side
    17,587,999.60x = 384,685,349,486,123.75
  5. Step 5: Solve for x
    x = 384,685,349,486,123.75/17,587,999.60
  6. Step 6: Final answer
    x = 21,872,035.38

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1.5x scale

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.