Home / 3,288,331,508.04-4,932,249,180.93-1,047,288,264.30

Finding the Fourth Proportional to 3,288,331,508.04, 4,932,249,180.93 and 1,047,288,264.30

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Solution

The fourth proportional to 3,288,331,508.04, 4,932,249,180.93 and 1,047,288,264.30 is: 1,570,853,386.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,288,331,508.04 : 4,932,249,180.93 = 1,047,288,264.30 : x
  2. Step 2: Convert to fraction form
    3,288,331,508.04/4,932,249,180.93 = 1,047,288,264.30/x
  3. Step 3: Cross multiply
    3,288,331,508.04x = 4,932,249,180.93 × 1,047,288,264.30
  4. Step 4: Simplify right side
    3,288,331,508.04x = 5,165,486,683,791,276,032
  5. Step 5: Solve for x
    x = 5,165,486,683,791,276,032/3,288,331,508.04
  6. Step 6: Final answer
    x = 1,570,853,386.03

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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.