Home / 8,730,315,026.10-13,095,283,462.74-2,434,576,264.74

Finding the Fourth Proportional to 8,730,315,026.10, 13,095,283,462.74 and 2,434,576,264.74

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Solution

The fourth proportional to 8,730,315,026.10, 13,095,283,462.74 and 2,434,576,264.74 is: 3,651,811,670.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,730,315,026.10 : 13,095,283,462.74 = 2,434,576,264.74 : x
  2. Step 2: Convert to fraction form
    8,730,315,026.10/13,095,283,462.74 = 2,434,576,264.74/x
  3. Step 3: Cross multiply
    8,730,315,026.10x = 13,095,283,462.74 × 2,434,576,264.74
  4. Step 4: Simplify right side
    8,730,315,026.10x = 31,881,466,298,429,038,592
  5. Step 5: Solve for x
    x = 31,881,466,298,429,038,592/8,730,315,026.10
  6. Step 6: Final answer
    x = 3,651,811,670.38

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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.