Home / 23,066,004.16-31,830,695.58-16,462,751.32

Finding the Fourth Proportional to 23,066,004.16, 31,830,695.58 and 16,462,751.32

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Solution

The fourth proportional to 23,066,004.16, 31,830,695.58 and 16,462,751.32 is: 22,718,318.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,066,004.16 : 31,830,695.58 = 16,462,751.32 : x
  2. Step 2: Convert to fraction form
    23,066,004.16/31,830,695.58 = 16,462,751.32/x
  3. Step 3: Cross multiply
    23,066,004.16x = 31,830,695.58 × 16,462,751.32
  4. Step 4: Simplify right side
    23,066,004.16x = 524,020,825,676,163.12
  5. Step 5: Solve for x
    x = 524,020,825,676,163.12/23,066,004.16
  6. Step 6: Final answer
    x = 22,718,318.35

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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.