Home / 46,679,846.22-64,423,836.53-26,567,734.12

Finding the Fourth Proportional to 46,679,846.22, 64,423,836.53 and 26,567,734.12

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Solution

The fourth proportional to 46,679,846.22, 64,423,836.53 and 26,567,734.12 is: 36,666,688.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,679,846.22 : 64,423,836.53 = 26,567,734.12 : x
  2. Step 2: Convert to fraction form
    46,679,846.22/64,423,836.53 = 26,567,734.12/x
  3. Step 3: Cross multiply
    46,679,846.22x = 64,423,836.53 × 26,567,734.12
  4. Step 4: Simplify right side
    46,679,846.22x = 1,711,595,360,066,332.50
  5. Step 5: Solve for x
    x = 1,711,595,360,066,332.50/46,679,846.22
  6. Step 6: Final answer
    x = 36,666,688.06

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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.