Home / 3,601,533,613.60-5,402,572,880.27-1,114,646,070.50

Finding the Fourth Proportional to 3,601,533,613.60, 5,402,572,880.27 and 1,114,646,070.50

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Solution

The fourth proportional to 3,601,533,613.60, 5,402,572,880.27 and 1,114,646,070.50 is: 1,672,053,429.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,601,533,613.60 : 5,402,572,880.27 = 1,114,646,070.50 : x
  2. Step 2: Convert to fraction form
    3,601,533,613.60/5,402,572,880.27 = 1,114,646,070.50/x
  3. Step 3: Cross multiply
    3,601,533,613.60x = 5,402,572,880.27 × 1,114,646,070.50
  4. Step 4: Simplify right side
    3,601,533,613.60x = 6,021,956,631,576,244,224
  5. Step 5: Solve for x
    x = 6,021,956,631,576,244,224/3,601,533,613.60
  6. Step 6: Final answer
    x = 1,672,053,429.92

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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.