Home / 34,841,465.46-48,078,726.50-19,161,594

Finding the Fourth Proportional to 34,841,465.46, 48,078,726.50 and 19,161,594

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Solution

The fourth proportional to 34,841,465.46, 48,078,726.50 and 19,161,594 is: 26,441,627.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,841,465.46 : 48,078,726.50 = 19,161,594 : x
  2. Step 2: Convert to fraction form
    34,841,465.46/48,078,726.50 = 19,161,594/x
  3. Step 3: Cross multiply
    34,841,465.46x = 48,078,726.50 × 19,161,594
  4. Step 4: Simplify right side
    34,841,465.46x = 921,265,037,230,041
  5. Step 5: Solve for x
    x = 921,265,037,230,041/34,841,465.46
  6. Step 6: Final answer
    x = 26,441,627.10

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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.