Home / 64,964,733.75-97,459,390.89-26,106,210.70

Finding the Fourth Proportional to 64,964,733.75, 97,459,390.89 and 26,106,210.70

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Solution

The fourth proportional to 64,964,733.75, 97,459,390.89 and 26,106,210.70 is: 39,164,254.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,964,733.75 : 97,459,390.89 = 26,106,210.70 : x
  2. Step 2: Convert to fraction form
    64,964,733.75/97,459,390.89 = 26,106,210.70/x
  3. Step 3: Cross multiply
    64,964,733.75x = 97,459,390.89 × 26,106,210.70
  4. Step 4: Simplify right side
    64,964,733.75x = 2,544,295,393,268,000.50
  5. Step 5: Solve for x
    x = 2,544,295,393,268,000.50/64,964,733.75
  6. Step 6: Final answer
    x = 39,164,254.92

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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.