Home / 1,052,544,927,140.30-1,452,520,527,881.60-583,263,341,767.60

Finding the Fourth Proportional to 1,052,544,927,140.30, 1,452,520,527,881.60 and 583,263,341,767.60

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Solution

The fourth proportional to 1,052,544,927,140.30, 1,452,520,527,881.60 and 583,263,341,767.60 is: 804,908,137,631.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,052,544,927,140.30 : 1,452,520,527,881.60 = 583,263,341,767.60 : x
  2. Step 2: Convert to fraction form
    1,052,544,927,140.30/1,452,520,527,881.60 = 583,263,341,767.60/x
  3. Step 3: Cross multiply
    1,052,544,927,140.30x = 1,452,520,527,881.60 × 583,263,341,767.60
  4. Step 4: Simplify right side
    1,052,544,927,140.30x = 847,201,977,078,260,437,090,304
  5. Step 5: Solve for x
    x = 847,201,977,078,260,437,090,304/1,052,544,927,140.30
  6. Step 6: Final answer
    x = 804,908,137,631.77

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Double scale
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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.