Home / 1,043,041,536,200.40-1,564,562,304,300.60-875,675,884,952.40

Finding the Fourth Proportional to 1,043,041,536,200.40, 1,564,562,304,300.60 and 875,675,884,952.40

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Solution

The fourth proportional to 1,043,041,536,200.40, 1,564,562,304,300.60 and 875,675,884,952.40 is: 1,313,513,827,428.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,043,041,536,200.40 : 1,564,562,304,300.60 = 875,675,884,952.40 : x
  2. Step 2: Convert to fraction form
    1,043,041,536,200.40/1,564,562,304,300.60 = 875,675,884,952.40/x
  3. Step 3: Cross multiply
    1,043,041,536,200.40x = 1,564,562,304,300.60 × 875,675,884,952.40
  4. Step 4: Simplify right side
    1,043,041,536,200.40x = 1,370,049,480,381,594,110,787,584
  5. Step 5: Solve for x
    x = 1,370,049,480,381,594,110,787,584/1,043,041,536,200.40
  6. Step 6: Final answer
    x = 1,313,513,827,428.60

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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.