Home / 2,330,656,488.40-3,498,473,417.30-1,003,341,490.34

Finding the Fourth Proportional to 2,330,656,488.40, 3,498,473,417.30 and 1,003,341,490.34

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Solution

The fourth proportional to 2,330,656,488.40, 3,498,473,417.30 and 1,003,341,490.34 is: 1,506,083,607.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,330,656,488.40 : 3,498,473,417.30 = 1,003,341,490.34 : x
  2. Step 2: Convert to fraction form
    2,330,656,488.40/3,498,473,417.30 = 1,003,341,490.34/x
  3. Step 3: Cross multiply
    2,330,656,488.40x = 3,498,473,417.30 × 1,003,341,490.34
  4. Step 4: Simplify right side
    2,330,656,488.40x = 3,510,163,532,411,162,624
  5. Step 5: Solve for x
    x = 3,510,163,532,411,162,624/2,330,656,488.40
  6. Step 6: Final answer
    x = 1,506,083,607.72

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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.