Home / 65,027,592.66-97,517,086.59-26,152,923.40

Finding the Fourth Proportional to 65,027,592.66, 97,517,086.59 and 26,152,923.40

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Solution

The fourth proportional to 65,027,592.66, 97,517,086.59 and 26,152,923.40 is: 39,219,611.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,027,592.66 : 97,517,086.59 = 26,152,923.40 : x
  2. Step 2: Convert to fraction form
    65,027,592.66/97,517,086.59 = 26,152,923.40/x
  3. Step 3: Cross multiply
    65,027,592.66x = 97,517,086.59 × 26,152,923.40
  4. Step 4: Simplify right side
    65,027,592.66x = 2,550,356,895,779,437
  5. Step 5: Solve for x
    x = 2,550,356,895,779,437/65,027,592.66
  6. Step 6: Final answer
    x = 39,219,611.11

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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.