Home / 2,289,792,011.95-3,434,688,017.93-2,289,792,011.95

Finding the Fourth Proportional to 2,289,792,011.95, 3,434,688,017.93 and 2,289,792,011.95

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Solution

The fourth proportional to 2,289,792,011.95, 3,434,688,017.93 and 2,289,792,011.95 is: 3,434,688,017.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,289,792,011.95 : 3,434,688,017.93 = 2,289,792,011.95 : x
  2. Step 2: Convert to fraction form
    2,289,792,011.95/3,434,688,017.93 = 2,289,792,011.95/x
  3. Step 3: Cross multiply
    2,289,792,011.95x = 3,434,688,017.93 × 2,289,792,011.95
  4. Step 4: Simplify right side
    2,289,792,011.95x = 7,864,721,186,985,042,944
  5. Step 5: Solve for x
    x = 7,864,721,186,985,042,944/2,289,792,011.95
  6. Step 6: Final answer
    x = 3,434,688,017.93

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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.