Home / 46,161,810.55-63,697,748.66-26,589,064.51

Finding the Fourth Proportional to 46,161,810.55, 63,697,748.66 and 26,589,064.51

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Solution

The fourth proportional to 46,161,810.55, 63,697,748.66 and 26,589,064.51 is: 36,689,712.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,161,810.55 : 63,697,748.66 = 26,589,064.51 : x
  2. Step 2: Convert to fraction form
    46,161,810.55/63,697,748.66 = 26,589,064.51/x
  3. Step 3: Cross multiply
    46,161,810.55x = 63,697,748.66 × 26,589,064.51
  4. Step 4: Simplify right side
    46,161,810.55x = 1,693,663,548,129,560.75
  5. Step 5: Solve for x
    x = 1,693,663,548,129,560.75/46,161,810.55
  6. Step 6: Final answer
    x = 36,689,712.30

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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.