Home / 2,424,745,473.40-3,637,118,210.10-1,047,250,401.40

Finding the Fourth Proportional to 2,424,745,473.40, 3,637,118,210.10 and 1,047,250,401.40

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Solution

The fourth proportional to 2,424,745,473.40, 3,637,118,210.10 and 1,047,250,401.40 is: 1,570,875,602.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,424,745,473.40 : 3,637,118,210.10 = 1,047,250,401.40 : x
  2. Step 2: Convert to fraction form
    2,424,745,473.40/3,637,118,210.10 = 1,047,250,401.40/x
  3. Step 3: Cross multiply
    2,424,745,473.40x = 3,637,118,210.10 × 1,047,250,401.40
  4. Step 4: Simplify right side
    2,424,745,473.40x = 3,808,973,505,466,474,496
  5. Step 5: Solve for x
    x = 3,808,973,505,466,474,496/2,424,745,473.40
  6. Step 6: Final answer
    x = 1,570,875,602.10

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1.5x scale

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.