Home / 46,966,526.20-70,459,907.48-14,174,351.60

Finding the Fourth Proportional to 46,966,526.20, 70,459,907.48 and 14,174,351.60

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Solution

The fourth proportional to 46,966,526.20, 70,459,907.48 and 14,174,351.60 is: 21,264,581.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,966,526.20 : 70,459,907.48 = 14,174,351.60 : x
  2. Step 2: Convert to fraction form
    46,966,526.20/70,459,907.48 = 14,174,351.60/x
  3. Step 3: Cross multiply
    46,966,526.20x = 70,459,907.48 × 14,174,351.60
  4. Step 4: Simplify right side
    46,966,526.20x = 998,723,502,324,990
  5. Step 5: Solve for x
    x = 998,723,502,324,990/46,966,526.20
  6. Step 6: Final answer
    x = 21,264,581.04

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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.