Home / 46,728,007.80-70,092,011.70-26,572,615.80

Finding the Fourth Proportional to 46,728,007.80, 70,092,011.70 and 26,572,615.80

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Solution

The fourth proportional to 46,728,007.80, 70,092,011.70 and 26,572,615.80 is: 39,858,923.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,728,007.80 : 70,092,011.70 = 26,572,615.80 : x
  2. Step 2: Convert to fraction form
    46,728,007.80/70,092,011.70 = 26,572,615.80/x
  3. Step 3: Cross multiply
    46,728,007.80x = 70,092,011.70 × 26,572,615.80
  4. Step 4: Simplify right side
    46,728,007.80x = 1,862,528,097,553,205
  5. Step 5: Solve for x
    x = 1,862,528,097,553,205/46,728,007.80
  6. Step 6: Final answer
    x = 39,858,923.70

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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.