Home / 3,034,584,967.60-4,549,609,969.80-1,655,956,154.80

Finding the Fourth Proportional to 3,034,584,967.60, 4,549,609,969.80 and 1,655,956,154.80

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Solution

The fourth proportional to 3,034,584,967.60, 4,549,609,969.80 and 1,655,956,154.80 is: 2,482,696,880.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,034,584,967.60 : 4,549,609,969.80 = 1,655,956,154.80 : x
  2. Step 2: Convert to fraction form
    3,034,584,967.60/4,549,609,969.80 = 1,655,956,154.80/x
  3. Step 3: Cross multiply
    3,034,584,967.60x = 4,549,609,969.80 × 1,655,956,154.80
  4. Step 4: Simplify right side
    3,034,584,967.60x = 7,533,954,631,429,751,808
  5. Step 5: Solve for x
    x = 7,533,954,631,429,751,808/3,034,584,967.60
  6. Step 6: Final answer
    x = 2,482,696,880.09

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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.