Home / 2,032,128,025.70-3,048,192,038.55-739,495,552.10

Finding the Fourth Proportional to 2,032,128,025.70, 3,048,192,038.55 and 739,495,552.10

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Solution

The fourth proportional to 2,032,128,025.70, 3,048,192,038.55 and 739,495,552.10 is: 1,109,243,328.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,032,128,025.70 : 3,048,192,038.55 = 739,495,552.10 : x
  2. Step 2: Convert to fraction form
    2,032,128,025.70/3,048,192,038.55 = 739,495,552.10/x
  3. Step 3: Cross multiply
    2,032,128,025.70x = 3,048,192,038.55 × 739,495,552.10
  4. Step 4: Simplify right side
    2,032,128,025.70x = 2,254,124,454,454,356,992
  5. Step 5: Solve for x
    x = 2,254,124,454,454,356,992/2,032,128,025.70
  6. Step 6: Final answer
    x = 1,109,243,328.15

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Double scale
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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.