Home / 1,573,765,285-2,360,761,301.60-604,416,901

Finding the Fourth Proportional to 1,573,765,285, 2,360,761,301.60 and 604,416,901

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Solution

The fourth proportional to 1,573,765,285, 2,360,761,301.60 and 604,416,901 is: 906,668,893.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,573,765,285 : 2,360,761,301.60 = 604,416,901 : x
  2. Step 2: Convert to fraction form
    1,573,765,285/2,360,761,301.60 = 604,416,901/x
  3. Step 3: Cross multiply
    1,573,765,285x = 2,360,761,301.60 × 604,416,901
  4. Step 4: Simplify right side
    1,573,765,285x = 1,426,884,029,913,798,400
  5. Step 5: Solve for x
    x = 1,426,884,029,913,798,400/1,573,765,285
  6. Step 6: Final answer
    x = 906,668,893.71

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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.