Home / 25,463,214.74-35,140,084.17-14,301,671.67

Finding the Fourth Proportional to 25,463,214.74, 35,140,084.17 and 14,301,671.67

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Solution

The fourth proportional to 25,463,214.74, 35,140,084.17 and 14,301,671.67 is: 19,736,783.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,463,214.74 : 35,140,084.17 = 14,301,671.67 : x
  2. Step 2: Convert to fraction form
    25,463,214.74/35,140,084.17 = 14,301,671.67/x
  3. Step 3: Cross multiply
    25,463,214.74x = 35,140,084.17 × 14,301,671.67
  4. Step 4: Simplify right side
    25,463,214.74x = 502,561,946,421,350.31
  5. Step 5: Solve for x
    x = 502,561,946,421,350.31/25,463,214.74
  6. Step 6: Final answer
    x = 19,736,783.10

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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.