Home / 1,466,303,048.34-2,023,483,980.69-797,248,084.11

Finding the Fourth Proportional to 1,466,303,048.34, 2,023,483,980.69 and 797,248,084.11

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Solution

The fourth proportional to 1,466,303,048.34, 2,023,483,980.69 and 797,248,084.11 is: 1,100,194,621.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,466,303,048.34 : 2,023,483,980.69 = 797,248,084.11 : x
  2. Step 2: Convert to fraction form
    1,466,303,048.34/2,023,483,980.69 = 797,248,084.11/x
  3. Step 3: Cross multiply
    1,466,303,048.34x = 2,023,483,980.69 × 797,248,084.11
  4. Step 4: Simplify right side
    1,466,303,048.34x = 1,613,218,726,832,378,880
  5. Step 5: Solve for x
    x = 1,613,218,726,832,378,880/1,466,303,048.34
  6. Step 6: Final answer
    x = 1,100,194,621.20

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.