Home / 25,562,598.46-35,276,666.27-13,960,503.32

Finding the Fourth Proportional to 25,562,598.46, 35,276,666.27 and 13,960,503.32

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Solution

The fourth proportional to 25,562,598.46, 35,276,666.27 and 13,960,503.32 is: 19,265,647.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,562,598.46 : 35,276,666.27 = 13,960,503.32 : x
  2. Step 2: Convert to fraction form
    25,562,598.46/35,276,666.27 = 13,960,503.32/x
  3. Step 3: Cross multiply
    25,562,598.46x = 35,276,666.27 × 13,960,503.32
  4. Step 4: Simplify right side
    25,562,598.46x = 492,480,016,334,681.19
  5. Step 5: Solve for x
    x = 492,480,016,334,681.19/25,562,598.46
  6. Step 6: Final answer
    x = 19,265,647.71

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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.