Home / 24,920,525.56-34,392,051.58-13,909,423.42

Finding the Fourth Proportional to 24,920,525.56, 34,392,051.58 and 13,909,423.42

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Solution

The fourth proportional to 24,920,525.56, 34,392,051.58 and 13,909,423.42 is: 19,195,967.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,920,525.56 : 34,392,051.58 = 13,909,423.42 : x
  2. Step 2: Convert to fraction form
    24,920,525.56/34,392,051.58 = 13,909,423.42/x
  3. Step 3: Cross multiply
    24,920,525.56x = 34,392,051.58 × 13,909,423.42
  4. Step 4: Simplify right side
    24,920,525.56x = 478,373,607,708,700
  5. Step 5: Solve for x
    x = 478,373,607,708,700/24,920,525.56
  6. Step 6: Final answer
    x = 19,195,967.86

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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.