Home / 46,390,881.42-64,019,565.41-25,764,327.00

Finding the Fourth Proportional to 46,390,881.42, 64,019,565.41 and 25,764,327.00

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Solution

The fourth proportional to 46,390,881.42, 64,019,565.41 and 25,764,327.00 is: 35,554,854.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,390,881.42 : 64,019,565.41 = 25,764,327.00 : x
  2. Step 2: Convert to fraction form
    46,390,881.42/64,019,565.41 = 25,764,327.00/x
  3. Step 3: Cross multiply
    46,390,881.42x = 64,019,565.41 × 25,764,327.00
  4. Step 4: Simplify right side
    46,390,881.42x = 1,649,421,017,397,184.25
  5. Step 5: Solve for x
    x = 1,649,421,017,397,184.25/46,390,881.42
  6. Step 6: Final answer
    x = 35,554,854.04

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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.