Home / 4,536,502,299.90-6,804,249,565.05-3,717,185,615.10

Finding the Fourth Proportional to 4,536,502,299.90, 6,804,249,565.05 and 3,717,185,615.10

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Solution

The fourth proportional to 4,536,502,299.90, 6,804,249,565.05 and 3,717,185,615.10 is: 5,575,365,542.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,536,502,299.90 : 6,804,249,565.05 = 3,717,185,615.10 : x
  2. Step 2: Convert to fraction form
    4,536,502,299.90/6,804,249,565.05 = 3,717,185,615.10/x
  3. Step 3: Cross multiply
    4,536,502,299.90x = 6,804,249,565.05 × 3,717,185,615.10
  4. Step 4: Simplify right side
    4,536,502,299.90x = 25,292,658,604,754,292,736
  5. Step 5: Solve for x
    x = 25,292,658,604,754,292,736/4,536,502,299.90
  6. Step 6: Final answer
    x = 5,575,365,542.15

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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.