Home / 63,018,075.40-94,527,113.10-63,018,075.40

Finding the Fourth Proportional to 63,018,075.40, 94,527,113.10 and 63,018,075.40

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Solution

The fourth proportional to 63,018,075.40, 94,527,113.10 and 63,018,075.40 is: 94,527,113.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,018,075.40 : 94,527,113.10 = 63,018,075.40 : x
  2. Step 2: Convert to fraction form
    63,018,075.40/94,527,113.10 = 63,018,075.40/x
  3. Step 3: Cross multiply
    63,018,075.40x = 94,527,113.10 × 63,018,075.40
  4. Step 4: Simplify right side
    63,018,075.40x = 5,956,916,740,680,127
  5. Step 5: Solve for x
    x = 5,956,916,740,680,127/63,018,075.40
  6. Step 6: Final answer
    x = 94,527,113.10

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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.