Home / 46,161,812.05-63,697,750.72-26,589,066.01

Finding the Fourth Proportional to 46,161,812.05, 63,697,750.72 and 26,589,066.01

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Solution

The fourth proportional to 46,161,812.05, 63,697,750.72 and 26,589,066.01 is: 36,689,714.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,161,812.05 : 63,697,750.72 = 26,589,066.01 : x
  2. Step 2: Convert to fraction form
    46,161,812.05/63,697,750.72 = 26,589,066.01/x
  3. Step 3: Cross multiply
    46,161,812.05x = 63,697,750.72 × 26,589,066.01
  4. Step 4: Simplify right side
    46,161,812.05x = 1,693,663,698,582,605
  5. Step 5: Solve for x
    x = 1,693,663,698,582,605/46,161,812.05
  6. Step 6: Final answer
    x = 36,689,714.36

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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.