Home / 46,362,831.42-63,977,506.88-25,734,653.76

Finding the Fourth Proportional to 46,362,831.42, 63,977,506.88 and 25,734,653.76

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Solution

The fourth proportional to 46,362,831.42, 63,977,506.88 and 25,734,653.76 is: 35,512,045.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,362,831.42 : 63,977,506.88 = 25,734,653.76 : x
  2. Step 2: Convert to fraction form
    46,362,831.42/63,977,506.88 = 25,734,653.76/x
  3. Step 3: Cross multiply
    46,362,831.42x = 63,977,506.88 × 25,734,653.76
  4. Step 4: Simplify right side
    46,362,831.42x = 1,646,438,987,984,818
  5. Step 5: Solve for x
    x = 1,646,438,987,984,818/46,362,831.42
  6. Step 6: Final answer
    x = 35,512,045.70

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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.