Home / 24,434,868.44-36,602,701.40-19,021,256.12

Finding the Fourth Proportional to 24,434,868.44, 36,602,701.40 and 19,021,256.12

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Solution

The fourth proportional to 24,434,868.44, 36,602,701.40 and 19,021,256.12 is: 28,493,272.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,434,868.44 : 36,602,701.40 = 19,021,256.12 : x
  2. Step 2: Convert to fraction form
    24,434,868.44/36,602,701.40 = 19,021,256.12/x
  3. Step 3: Cross multiply
    24,434,868.44x = 36,602,701.40 × 19,021,256.12
  4. Step 4: Simplify right side
    24,434,868.44x = 696,229,358,152,342.50
  5. Step 5: Solve for x
    x = 696,229,358,152,342.50/24,434,868.44
  6. Step 6: Final answer
    x = 28,493,272.22

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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.