Home / 46,439,364.03-64,086,363.36-25,531,752.45

Finding the Fourth Proportional to 46,439,364.03, 64,086,363.36 and 25,531,752.45

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Solution

The fourth proportional to 46,439,364.03, 64,086,363.36 and 25,531,752.45 is: 35,233,840.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,439,364.03 : 64,086,363.36 = 25,531,752.45 : x
  2. Step 2: Convert to fraction form
    46,439,364.03/64,086,363.36 = 25,531,752.45/x
  3. Step 3: Cross multiply
    46,439,364.03x = 64,086,363.36 × 25,531,752.45
  4. Step 4: Simplify right side
    46,439,364.03x = 1,636,237,164,728,270.25
  5. Step 5: Solve for x
    x = 1,636,237,164,728,270.25/46,439,364.03
  6. Step 6: Final answer
    x = 35,233,840.92

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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.