Home / 1,708,992,032.90-2,563,488,049.35-1,134,563,360.90

Finding the Fourth Proportional to 1,708,992,032.90, 2,563,488,049.35 and 1,134,563,360.90

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Solution

The fourth proportional to 1,708,992,032.90, 2,563,488,049.35 and 1,134,563,360.90 is: 1,701,845,041.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,708,992,032.90 : 2,563,488,049.35 = 1,134,563,360.90 : x
  2. Step 2: Convert to fraction form
    1,708,992,032.90/2,563,488,049.35 = 1,134,563,360.90/x
  3. Step 3: Cross multiply
    1,708,992,032.90x = 2,563,488,049.35 × 1,134,563,360.90
  4. Step 4: Simplify right side
    1,708,992,032.90x = 2,908,439,616,897,521,152
  5. Step 5: Solve for x
    x = 2,908,439,616,897,521,152/1,708,992,032.90
  6. Step 6: Final answer
    x = 1,701,845,041.35

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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.