Home / 31,849,062,417,220-47,775,751,074,520-11,193,931,303,600

Finding the Fourth Proportional to 31,849,062,417,220, 47,775,751,074,520 and 11,193,931,303,600

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Solution

The fourth proportional to 31,849,062,417,220, 47,775,751,074,520 and 11,193,931,303,600 is: 16,791,655,229,917.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,849,062,417,220 : 47,775,751,074,520 = 11,193,931,303,600 : x
  2. Step 2: Convert to fraction form
    31,849,062,417,220/47,775,751,074,520 = 11,193,931,303,600/x
  3. Step 3: Cross multiply
    31,849,062,417,220x = 47,775,751,074,520 × 11,193,931,303,600
  4. Step 4: Simplify right side
    31,849,062,417,220x = 534,798,475,506,070,767,846,555,648
  5. Step 5: Solve for x
    x = 534,798,475,506,070,767,846,555,648/31,849,062,417,220
  6. Step 6: Final answer
    x = 16,791,655,229,917.18

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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.