Home / 594,459,261.20-891,688,891.80-588,719,698.40

Finding the Fourth Proportional to 594,459,261.20, 891,688,891.80 and 588,719,698.40

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Solution

The fourth proportional to 594,459,261.20, 891,688,891.80 and 588,719,698.40 is: 883,079,547.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,459,261.20 : 891,688,891.80 = 588,719,698.40 : x
  2. Step 2: Convert to fraction form
    594,459,261.20/891,688,891.80 = 588,719,698.40/x
  3. Step 3: Cross multiply
    594,459,261.20x = 891,688,891.80 × 588,719,698.40
  4. Step 4: Simplify right side
    594,459,261.20x = 524,954,815,447,126,208
  5. Step 5: Solve for x
    x = 524,954,815,447,126,208/594,459,261.20
  6. Step 6: Final answer
    x = 883,079,547.60

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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.