Home / 94,374,970.33-130,241,499.69-52,559,035.37

Finding the Fourth Proportional to 94,374,970.33, 130,241,499.69 and 52,559,035.37

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Solution

The fourth proportional to 94,374,970.33, 130,241,499.69 and 52,559,035.37 is: 72,533,719.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,374,970.33 : 130,241,499.69 = 52,559,035.37 : x
  2. Step 2: Convert to fraction form
    94,374,970.33/130,241,499.69 = 52,559,035.37/x
  3. Step 3: Cross multiply
    94,374,970.33x = 130,241,499.69 × 52,559,035.37
  4. Step 4: Simplify right side
    94,374,970.33x = 6,845,367,588,848,554
  5. Step 5: Solve for x
    x = 6,845,367,588,848,554/94,374,970.33
  6. Step 6: Final answer
    x = 72,533,719.11

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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.