Home / 14,973,595.16-22,459,507.14-4,190,657.36

Finding the Fourth Proportional to 14,973,595.16, 22,459,507.14 and 4,190,657.36

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Solution

The fourth proportional to 14,973,595.16, 22,459,507.14 and 4,190,657.36 is: 6,285,738.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,973,595.16 : 22,459,507.14 = 4,190,657.36 : x
  2. Step 2: Convert to fraction form
    14,973,595.16/22,459,507.14 = 4,190,657.36/x
  3. Step 3: Cross multiply
    14,973,595.16x = 22,459,507.14 × 4,190,657.36
  4. Step 4: Simplify right side
    14,973,595.16x = 94,120,098,898,213.55
  5. Step 5: Solve for x
    x = 94,120,098,898,213.55/14,973,595.16
  6. Step 6: Final answer
    x = 6,285,738.19

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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.