Home / 25,623,595.24-35,359,005.54-14,608,804.84

Finding the Fourth Proportional to 25,623,595.24, 35,359,005.54 and 14,608,804.84

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Solution

The fourth proportional to 25,623,595.24, 35,359,005.54 and 14,608,804.84 is: 20,159,263.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,623,595.24 : 35,359,005.54 = 14,608,804.84 : x
  2. Step 2: Convert to fraction form
    25,623,595.24/35,359,005.54 = 14,608,804.84/x
  3. Step 3: Cross multiply
    25,623,595.24x = 35,359,005.54 × 14,608,804.84
  4. Step 4: Simplify right side
    25,623,595.24x = 516,552,811,270,338.81
  5. Step 5: Solve for x
    x = 516,552,811,270,338.81/25,623,595.24
  6. Step 6: Final answer
    x = 20,159,263.62

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1.5x scale

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.