Finding the Fourth Proportional to 58,793,271.12, 88,184,204.64 and 17,853,064.74
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Solution
The fourth proportional to 58,793,271.12, 88,184,204.64 and 17,853,064.74 is: 26,777,865.64
Step by Step Solution
- Step 1: Write the proportion equation
58,793,271.12 : 88,184,204.64 = 17,853,064.74 : x - Step 2: Convert to fraction form
58,793,271.12/88,184,204.64 = 17,853,064.74/x - Step 3: Cross multiply
58,793,271.12x = 88,184,204.64 × 17,853,064.74 - Step 4: Simplify right side
58,793,271.12x = 1,574,358,314,483,328.25 - Step 5: Solve for x
x = 1,574,358,314,483,328.25/58,793,271.12 - Step 6: Final answer
x = 26,777,865.64
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.