Home / 23,879,340,026.40-35,819,010,039.60-16,900,031,661.60

Finding the Fourth Proportional to 23,879,340,026.40, 35,819,010,039.60 and 16,900,031,661.60

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Solution

The fourth proportional to 23,879,340,026.40, 35,819,010,039.60 and 16,900,031,661.60 is: 25,350,047,492.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,879,340,026.40 : 35,819,010,039.60 = 16,900,031,661.60 : x
  2. Step 2: Convert to fraction form
    23,879,340,026.40/35,819,010,039.60 = 16,900,031,661.60/x
  3. Step 3: Cross multiply
    23,879,340,026.40x = 35,819,010,039.60 × 16,900,031,661.60
  4. Step 4: Simplify right side
    23,879,340,026.40x = 605,342,403,756,408,307,712
  5. Step 5: Solve for x
    x = 605,342,403,756,408,307,712/23,879,340,026.40
  6. Step 6: Final answer
    x = 25,350,047,492.40

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1.5x scale

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.