Home / 4,974,223,681.60-7,466,113,096.80-2,523,328,014.40

Finding the Fourth Proportional to 4,974,223,681.60, 7,466,113,096.80 and 2,523,328,014.40

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Solution

The fourth proportional to 4,974,223,681.60, 7,466,113,096.80 and 2,523,328,014.40 is: 3,787,415,593.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,974,223,681.60 : 7,466,113,096.80 = 2,523,328,014.40 : x
  2. Step 2: Convert to fraction form
    4,974,223,681.60/7,466,113,096.80 = 2,523,328,014.40/x
  3. Step 3: Cross multiply
    4,974,223,681.60x = 7,466,113,096.80 × 2,523,328,014.40
  4. Step 4: Simplify right side
    4,974,223,681.60x = 18,839,452,335,834,181,632
  5. Step 5: Solve for x
    x = 18,839,452,335,834,181,632/4,974,223,681.60
  6. Step 6: Final answer
    x = 3,787,415,593.22

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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.