Home / 25,474,654.26-35,154,674.88-14,461,307.82

Finding the Fourth Proportional to 25,474,654.26, 35,154,674.88 and 14,461,307.82

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Solution

The fourth proportional to 25,474,654.26, 35,154,674.88 and 14,461,307.82 is: 19,956,407.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,474,654.26 : 35,154,674.88 = 14,461,307.82 : x
  2. Step 2: Convert to fraction form
    25,474,654.26/35,154,674.88 = 14,461,307.82/x
  3. Step 3: Cross multiply
    25,474,654.26x = 35,154,674.88 × 14,461,307.82
  4. Step 4: Simplify right side
    25,474,654.26x = 508,382,574,751,701.62
  5. Step 5: Solve for x
    x = 508,382,574,751,701.62/25,474,654.26
  6. Step 6: Final answer
    x = 19,956,407.24

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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.