Home / 906,594,484.00-1,360,169,258.59-464,250,359.98

Finding the Fourth Proportional to 906,594,484.00, 1,360,169,258.59 and 464,250,359.98

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Solution

The fourth proportional to 906,594,484.00, 1,360,169,258.59 and 464,250,359.98 is: 696,517,659.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    906,594,484.00 : 1,360,169,258.59 = 464,250,359.98 : x
  2. Step 2: Convert to fraction form
    906,594,484.00/1,360,169,258.59 = 464,250,359.98/x
  3. Step 3: Cross multiply
    906,594,484.00x = 1,360,169,258.59 × 464,250,359.98
  4. Step 4: Simplify right side
    906,594,484.00x = 631,459,067,931,293,952
  5. Step 5: Solve for x
    x = 631,459,067,931,293,952/906,594,484.00
  6. Step 6: Final answer
    x = 696,517,659.30

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.