Home / 23,907,888.10-35,849,373.27-8,549,257.06

Finding the Fourth Proportional to 23,907,888.10, 35,849,373.27 and 8,549,257.06

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Solution

The fourth proportional to 23,907,888.10, 35,849,373.27 and 8,549,257.06 is: 12,819,430.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,907,888.10 : 35,849,373.27 = 8,549,257.06 : x
  2. Step 2: Convert to fraction form
    23,907,888.10/35,849,373.27 = 8,549,257.06/x
  3. Step 3: Cross multiply
    23,907,888.10x = 35,849,373.27 × 8,549,257.06
  4. Step 4: Simplify right side
    23,907,888.10x = 306,485,507,525,122.81
  5. Step 5: Solve for x
    x = 306,485,507,525,122.81/23,907,888.10
  6. Step 6: Final answer
    x = 12,819,430.40

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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.