Home / 46,477,543.69-69,581,686.78-35,011,301.23

Finding the Fourth Proportional to 46,477,543.69, 69,581,686.78 and 35,011,301.23

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Solution

The fourth proportional to 46,477,543.69, 69,581,686.78 and 35,011,301.23 is: 52,415,536.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,477,543.69 : 69,581,686.78 = 35,011,301.23 : x
  2. Step 2: Convert to fraction form
    46,477,543.69/69,581,686.78 = 35,011,301.23/x
  3. Step 3: Cross multiply
    46,477,543.69x = 69,581,686.78 × 35,011,301.23
  4. Step 4: Simplify right side
    46,477,543.69x = 2,436,145,395,815,898.50
  5. Step 5: Solve for x
    x = 2,436,145,395,815,898.50/46,477,543.69
  6. Step 6: Final answer
    x = 52,415,536.68

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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.