Home / 24,249,492,015.60-36,374,238,023.40-13,800,936,802.80

Finding the Fourth Proportional to 24,249,492,015.60, 36,374,238,023.40 and 13,800,936,802.80

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Solution

The fourth proportional to 24,249,492,015.60, 36,374,238,023.40 and 13,800,936,802.80 is: 20,701,405,204.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,249,492,015.60 : 36,374,238,023.40 = 13,800,936,802.80 : x
  2. Step 2: Convert to fraction form
    24,249,492,015.60/36,374,238,023.40 = 13,800,936,802.80/x
  3. Step 3: Cross multiply
    24,249,492,015.60x = 36,374,238,023.40 × 13,800,936,802.80
  4. Step 4: Simplify right side
    24,249,492,015.60x = 501,998,560,210,948,194,304
  5. Step 5: Solve for x
    x = 501,998,560,210,948,194,304/24,249,492,015.60
  6. Step 6: Final answer
    x = 20,701,405,204.20

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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.