Home / 24,769,023.05-37,153,534.58-10,402,401.35

Finding the Fourth Proportional to 24,769,023.05, 37,153,534.58 and 10,402,401.35

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Solution

The fourth proportional to 24,769,023.05, 37,153,534.58 and 10,402,401.35 is: 15,603,602.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,769,023.05 : 37,153,534.58 = 10,402,401.35 : x
  2. Step 2: Convert to fraction form
    24,769,023.05/37,153,534.58 = 10,402,401.35/x
  3. Step 3: Cross multiply
    24,769,023.05x = 37,153,534.58 × 10,402,401.35
  4. Step 4: Simplify right side
    24,769,023.05x = 386,485,978,220,251.69
  5. Step 5: Solve for x
    x = 386,485,978,220,251.69/24,769,023.05
  6. Step 6: Final answer
    x = 15,603,602.03

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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.